{"id":7360,"date":"2025-04-04T22:48:57","date_gmt":"2025-04-04T14:48:57","guid":{"rendered":"https:\/\/urexceed.com\/is-pu-foam-spray-waterproof\/"},"modified":"2025-04-04T22:48:57","modified_gmt":"2025-04-04T14:48:57","slug":"pu-%ed%8f%bc-%ec%8a%a4%ed%94%84%eb%a0%88%ec%9d%b4%eb%8a%94-%eb%b0%a9%ec%88%98-%ea%b8%b0%eb%8a%a5%ec%9d%b4-%ec%9e%88%eb%82%98%ec%9a%94","status":"publish","type":"post","link":"https:\/\/urexceed.com\/ko\/pu-%ed%8f%bc-%ec%8a%a4%ed%94%84%eb%a0%88%ec%9d%b4%eb%8a%94-%eb%b0%a9%ec%88%98-%ea%b8%b0%eb%8a%a5%ec%9d%b4-%ec%9e%88%eb%82%98%ec%9a%94\/","title":{"rendered":"\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774\ub294 \ubc29\uc218 \uae30\ub2a5\uc774 \uc788\ub098\uc694?"},"content":{"rendered":"<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc \uc2a4\ud504\ub808\uc774\ub294 \ud0c1\uc6d4\ud55c \ubc29\uc218\uc131\uc73c\ub85c \ub110\ub9ac \uc54c\ub824\uc838 \uc788\uc5b4 \uc2b5\uae30\uc5d0 \ub178\ucd9c\ub418\uae30 \uc26c\uc6b4 \uacf5\uac04\uc5d0 \uc774\uc0c1\uc801\uc778 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4. \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc870\uc131\ubb3c\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \ud2b9\uc131\uc744 \uc9c0\ub2d9\ub2c8\ub2e4. <strong>\ubd84\uc790 \uad6c\uc870\uac00 \ub2e8\ub2e8\ud568<\/strong> \uc774\ub294 \ubb3c\uc774 \uc2a4\uba70\ub4e4\uc5b4 \uc544\ub798 \ud45c\uba74\uc774 \uc190\uc0c1\ub418\ub294 \uac83\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc8fc\uc694 \ub0b4\uc6a9:<\/h3>\n<ul>\n<li>PU \ud3fc \uc2a4\ud504\ub808\uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ud615\ud0dc\ub97c \uac16\uc2b5\ub2c8\ub2e4. <strong>\ud3d0\uc1c4\ud615 \uc140 \uad6c\uc870<\/strong> \ubcf8\uc9c8\uc801\uc73c\ub85c \ubb3c\uc744 \ud295\uaca8\ub0b4\uace0 \ud0c1\uc6d4\ud55c \uc2b5\uae30 \ucc28\ub2e8 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc804\ubb38\uc801\uc778 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc744 \uc0ac\uc6a9\ud558\uc5ec <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \uae30\uacc4<\/strong> \ucd5c\uc801\uc758 \ubc29\uc218 \uc131\ub2a5\uacfc \uae34 \uc218\uba85\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li>PU \ud3fc\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \ud2b9\uc9d5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>\uc774\uc911 \ud61c\ud0dd<\/strong> \ub2e8\uc5f4 \ubc0f \ubc29\uc218 \uae30\ub2a5\uc744 \ud55c \ubc88\uc5d0 \uad6c\ud604<\/li>\n<li>\ud574\ub2f9 \uc7ac\ub8cc\ub294 \uadf8 \ud2b9\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. <strong>\ubc29\uc218\uc131<\/strong> \uc62c\ubc14\ub974\uac8c \uc124\uce58\ud558\uba74 25\ub144 \uc774\uc0c1 \uc0ac\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n<li>\ubc29\uc218 \uae30\ub2a5\uc774 \uc788\uc9c0\ub9cc, PU \ud3fc\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc870\uac74\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uc801\uc808\ud55c \ud45c\uba74 \uc900\ube44<\/strong> \uc2b5\uae30 \ucc28\ub2e8 \uae30\ub2a5\uc744 \uadf9\ub300\ud654\ud558\uae30 \uc704\ud55c \uc801\uc6a9 \uae30\uc220<\/li>\n<\/ul>\n<h2>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774\uc640 \uadf8 \ubc29\uc218 \ud2b9\uc131 \uc774\ud574\ud558\uae30<\/h2>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc \uc2a4\ud504\ub808\uc774\ub294 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \ud65c\uc6a9 \uac00\ub2a5\ud55c \uac74\ucd95 \uc790\uc7ac\ub85c, \uadf8 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uc5c4\uccad\ub09c \uc778\uae30\ub97c \uc5bb\uace0 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ud0c1\uc6d4\ud55c \uc808\uc5f0 \uc131\ub2a5<\/strong> \ub610\ud55c \ubc29\uc218 \uae30\ub2a5\ub3c4 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ub180\ub77c\uc6b4 \ubb3c\uc9c8\uc740 \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\uc640 \ud3f4\ub9ac\uc62c\uc758 \ud654\ud559 \ubc18\uc751\uc744 \ud1b5\ud574 \uc0dd\uc131\ub418\uba70, \ubc30\ud569\uc5d0 \ub530\ub77c \uc811\ucd09 \uc2dc \ud33d\ucc3d\ud558\uc5ec \ub2e8\ub2e8\ud558\uac70\ub098 \uc720\uc5f0\ud55c \ud3fc \uad6c\uc870\ub97c \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774\uc758 \ubc29\uc218\uc131\uc740 \ub3c5\ud2b9\ud55c \uc138\ud3ec \uad6c\uc870\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uc801\uc808\ud55c \ubc29\ubc95\uc73c\ub85c \ub3c4\ud3ec\ud558\uba74 \ubc29\uc218 \uae30\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. <a href=\"https:\/\/urexceed.com\/ko\/pu-foam-spray-machine\/\">\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774 \uae30\uacc4<\/a>\uc774 \uc18c\uc7ac\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \ubb3c \ubd84\uc790\ub97c \ubc00\uc5b4\ub0b4\ub294 \uc870\ubc00\ud55c \ud3d0\uc1c4\ud615 \uc140 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uc5f0\uacb0\ub41c \uacf5\uae30 \uc8fc\uba38\ub2c8\ub97c \ud1b5\ud574 \ubb3c\uc774 \uce68\ud22c\ud560 \uc218 \uc788\ub294 \uac1c\ubc29\ud615 \uc140 \ud3fc\uacfc\ub294 \ub2ec\ub9ac, \ud3d0\uc1c4\ud615 \uc140 PU \ud3fc\uc740 \ubb3c \ubd84\uc790\ub97c \ucc28\ub2e8\ud569\ub2c8\ub2e4. <strong>\uacac\uace0\ud55c \uc2b5\uae30 \ucc28\ub2e8\ub9c9<\/strong> \ubb3c\uc758 \uce68\ud22c\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud504\ub808\uc774 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc5f0\ud569(Spray Polyurethane Foam Alliance)\uc758 \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74, \uc81c\ub300\ub85c \uc2dc\uacf5\ub41c \ubc00\ud3d0\ud615 \uc140 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \uc644\uc804\ud788 \ubb3c\uc5d0 \uc7a0\uacbc\uc744 \ub54c 98% \uc774\uc0c1\uc758 \uc218\ubd84 \ud761\uc218\ub97c \uc5b5\uc81c\ud560 \uc218 \uc788\uc5b4 \uac00\uc7a5 \uc6b0\uc218\ud55c \uc18c\uc7ac \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. <strong>\uac00\uc7a5 \ud6a8\uacfc\uc801\uc778 \ubc29\uc218 \uc194\ub8e8\uc158<\/strong> \uc624\ub298\ub0a0 \uac74\uc124 \ud604\uc7a5\uc5d0\uc11c \uc774\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218\uc131 \ub4a4\uc5d0 \uc228\uaca8\uc9c4 \uacfc\ud559\uc801 \uc6d0\ub9ac<\/h2>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774\uc758 \ubc29\uc218\uc131\uc740 \ubd84\uc790 \uad6c\uc870\uc640 \ubb3c\ub9ac\uc801 \uc870\uc131\uc5d0 \uae30\uc778\ud569\ub2c8\ub2e4. \ubbf8\uc2dc\uc801 \uc218\uc900\uc5d0\uc11c, PU \ud3fc\uc740 \ub0ae\uc740 \uc804\ub3c4\uc131\uc744 \uac00\uc9c4 \uae30\uccb4\ub85c \ucc44\uc6cc\uc9c4 \uc218\ubc31\ub9cc \uac1c\uc758 \ubbf8\uc138\ud55c \ud3d0\uc1c4\ud615 \uc140\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc140\ub4e4\uc740 \uc8fc\ubcc0\ubd80\uc5d0 \ucf54\ud305\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uace0\uccb4 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc18c\uc7ac<\/strong> \uc774\ub294 \ubb3c \ubd84\uc790\uc5d0 \ub300\ud55c \ubd88\ud22c\uacfc\uc131 \uc7a5\ubcbd\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ub2e4\uacf5\uc131 \uad6c\uc870 \ub355\ubd84\uc5d0 PU \ud3fc\uc740 \ud0c1\uc6d4\ud55c \ubc29\uc218 \uae30\ub2a5\uc744 \uac16\uc2b5\ub2c8\ub2e4. \uc801\uc808\ud558\uac8c \uc2dc\uacf5\ub41c PU \ud3fc \ud45c\uba74\uc5d0 \ubb3c\uc774 \ub2ff\uc73c\uba74 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uace0\ubd84\uc790\uc758 \uc18c\uc218\uc131 \ub54c\ubb38\uc5d0 \ubb3c\uc774 \uc7ac\uc9c8 \ub0b4\ubd80\ub85c \uce68\ud22c\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774 \ud3fc\uc740 \ud6a8\uacfc\uc801\uc73c\ub85c \ubb3c\uc744 \ucc28\ub2e8\ud569\ub2c8\ub2e4. <strong>\ubb3c\ubc29\uc6b8\uc744 \ud295\uaca8\ub0b8\ub2e4<\/strong>\uadf8 \uacb0\uacfc \ubb3c\ubc29\uc6b8\uc774 \ub9fa\ud600 \ud761\uc218\ub418\uc9c0 \uc54a\uace0 \ud758\ub7ec\ub0b4\ub9ac\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p>\uac8c\ub2e4\uac00, \uace0\ud488\uc9c8\uc744 \ud1b5\ud574 \uc9c0\uc18d\uc801\uc774\uace0 \ub04a\uae40 \uc5c6\ub294 \uc801\uc6a9\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \ud3fc \uc7a5\ube44<\/strong> \ubb3c\uc774 \uce68\ud22c\ud560 \uc218 \uc788\ub294 \ud2c8\uc0c8\ub098 \uc811\ud569\ubd80\uac00 \uc5c6\ub3c4\ub85d \ud558\uc5ec, \uae30\uc874 \ub2e8\uc5f4\uc7ac\ubcf4\ub2e4 \ub6f0\uc5b4\ub09c \ubc29\uc218 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\ub294 \uc77c\uccb4\ud615 \uc7a5\ubcbd\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n<p>\uac74\ucd95\ubb3c\ub9ac\ud559 \uc800\ub110(Journal of Building Physics)\uc5d0 \ubc1c\ud45c\ub41c \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74, \ubc00\ud3d0\ud615 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 2\uc778\uce58 \ub450\uaed8\uc5d0\uc11c \uc218\uc99d\uae30 \ud22c\uacfc\uc728\uc774 0.8 perms\uc5d0 \ubd88\uacfc\ud558\uc5ec \uad6d\uc81c \uc8fc\uac70 \uac74\ucd95 \uae30\uc900(International Residential Code)\uc5d0 \ub530\ub77c 2\ub4f1\uae09 \ubc29\uc2b5\uc7ac\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. <strong>\ub0ae\uc740 \ud22c\uacfc\uc131<\/strong> \uc774\uac83\uc774 \ubc14\ub85c PU \ud3fc\uc744 \ud0c1\uc6d4\ud55c \ubc29\uc218\uc81c\ub85c \ub9cc\ub4dc\ub294 \uc694\uc778\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ub2e4\uc591\ud55c \uc885\ub958\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218 \uc815\ub3c4<\/h2>\n<p>\ubaa8\ub4e0 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc774 \ub3d9\uc77c\ud55c \uc218\uc900\uc758 \ubc29\uc218 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ubc29\uc218 \uc131\ub2a5\uc740 \uc8fc\ub85c \ud3fc\uc758 \uad6c\uc870\uac00 \uac1c\ubc29\ud615 \uc140\uc778\uc9c0 \ud3d0\uc1c4\ud615 \uc140\uc778\uc9c0\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2dc\uc2a4\ud15c\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \uc774\ub7ec\ud55c \uc810\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uae30\uacc4<\/strong> \uc9c0\uc6d0\uc11c\ub97c \uc81c\ucd9c\ud558\ub824\uba74 \uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubc00\ud3d0\ud615 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc785\ubc29\ud53c\ud2b8\ub2f9 1.8~2.2\ud30c\uc6b4\ub4dc\uc758 \ubc00\ub3c4\ub97c \uac00\uc9c0\uba70 \ub6f0\uc5b4\ub09c \ubc29\uc218\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub192\uc740 \ubc00\ub3c4\ub294 \ub354\uc6b1 \uc6b0\uc218\ud55c \ubc29\uc218 \ud6a8\uacfc\ub97c \ub9cc\ub4e4\uc5b4\ub0c5\ub2c8\ub2e4. <strong>\uacac\uace0\ud55c \uc2b5\uae30 \ucc28\ub2e8\ub9c9<\/strong> \uc0c1\ub2f9\ud55c \uc218\ubd84 \ub178\ucd9c\uc5d0\ub3c4 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud3d0\uc1c4\ud615 \uc140 \uad6c\uc870\ub294 \uc218\ubd84 \ubd84\uc790\uc758 \uce68\ud22c\ub97c \ub9c9\uc544\uc8fc\ubbc0\ub85c \uc678\ubd80 \uc6a9\ub3c4 \ub610\ub294 \uc2b5\ub3c4\uac00 \ub192\uc740 \uc9c0\uc5ed\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>\ubc18\uba74, \uac1c\ubc29\ud615 \uc140 \ud3fc\uc740 \ubc00\ub3c4\uac00 \ub0ae\uace0(\uc77c\ubc18\uc801\uc73c\ub85c \uc785\ubc29\ud53c\ud2b8\ub2f9 0.4~0.6\ud30c\uc6b4\ub4dc) \uc140\uc774 \uc644\uc804\ud788 \ubc00\ud3d0\ub418\uc9c0 \uc54a\uc740 \uad6c\uc870\ub85c \ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uac1c\ubc29\ud615 \uc140 \ud3fc\uc740 \uc5b4\ub290 \uc815\ub3c4 \ubc29\uc218 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uc644\ubcbd\ud55c \ubc29\uc218\uc7ac\ub85c \uac04\uc8fc\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. <strong>\uc644\uc804 \ubc29\uc218<\/strong> \ub610\ud55c \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc2b5\uae30\ub97c \ud761\uc218\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2b5\uae30\uc5d0 \ub178\ucd9c\ub418\ub294 \ube48\ub3c4\uac00 \uc801\uc740 \uc2e4\ub0b4 \uc6a9\ub3c4\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c\uc740 \ub2e4\uc591\ud55c \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc720\ud615\uc758 \ubc29\uc218 \uc131\ub2a5\uc744 \ube44\uad50\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uace0\ubc00\ub3c4 \ud3d0\uc1c4\ud615 \uc140 \ud3fc(2.0+ pcf): \ud0c1\uc6d4\ud55c \ubc29\uc218 \uc131\ub2a5\uc73c\ub85c \uce68\uc218 \ub610\ub294 \uace0\uc2b5 \ud658\uacbd\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc911\ubc00\ub3c4 \ud3d0\uc1c4\ud615 \uc140 \ud3fc(1.8-1.9 pcf): \ub9e4\uc6b0 \uc6b0\uc218\ud55c \ubc29\uc218 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\uba70 \uc678\ubcbd \ubc0f \uc9c0\ubd95 \uc2dc\uacf5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li>\uac1c\ubc29\ud615 \uc140 \ud3fc(0.4-0.6 pcf): \ubc29\uc218\uc131\uc774 \uc81c\ud55c\uc801\uc774\ubbc0\ub85c \ubc29\uc218 \uc6a9\ub3c4\ub85c\ub294 \uad8c\uc7a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ud558\uc774\ube0c\ub9ac\ub4dc \uc2dc\uc2a4\ud15c: \ud2b9\uc815 \ubc30\ud569\uc5d0 \ub530\ub77c \ub0b4\uc218\uc131\uc774 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ubc29\uc218\uac00 \uac00\uc7a5 \uc911\uc694\ud55c \uace0\ub824 \uc0ac\ud56d\uc778 \uc6a9\ub3c4\uc758 \uacbd\uc6b0, \uc804\ubb38\uac00\uc6a9 \uc81c\ud488\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \ud3fc \ub2e8\uc5f4 \uae30\uacc4<\/strong> \uace0\ubc00\ub3c4 \ud3d0\uc1c4\ud615 \uc140 \ud3fc\uc744 \uc801\uc6a9\ud558\ub294 \uac83\uc774 \uad8c\uc7a5\ub418\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc774\ub294 \ucd5c\uc801\uc758 \ubc29\uc218\uc131\uacfc \ubc29\uc218 \uae30\ub2a5\uc758 \uc9c0\uc18d\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218 \uc131\ub2a5\uc774 \ub6f0\uc5b4\ub09c \uc801\uc6a9 \ubd84\uc57c<\/h2>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \ud0c1\uc6d4\ud55c \ubc29\uc218 \uae30\ub2a5\uc744 \uac16\ucd94\uace0 \uc788\uc5b4 \uc2b5\uae30 \ucc28\ub2e8\uc774 \ud544\uc218\uc801\uc778 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uace0\ud488\uc9c8 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \uc0ac\uc6a9\ud558\uba74... <strong>PU \uc2a4\ud504\ub808\uc774 \uae30\uacc4<\/strong> \uc774\ub7ec\ud55c \uc0c1\ud669\uc5d0\uc11c \ud3fc\uc744 \uc801\uc6a9\ud558\uba74 \uc7a5\uae30\uac04 \ubc29\uc218 \ubc0f \uad6c\uc870\uc801 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \uc9c0\ubd95\uc5d0 \ub3c4\ud3ec\ud558\uba74 \uc9c0\ubd95 \uc2dc\uc2a4\ud15c\uc758 \uc131\ub2a5\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uc9c0\ubd95 \ud45c\uba74\uc5d0 \ubd84\uc0ac\ud558\uba74 \ud3fc\uc774 \ud615\uc131\ub418\uc5b4 \ub2e8\uc5f4 \ud6a8\uacfc\ub97c \ub192\uc785\ub2c8\ub2e4. <strong>\uc774\uc74c\ub9e4 \uc5c6\ub294 \ub9c9<\/strong> \uc2a4\ud504\ub808\uc774 \ud3fc\uc740 \uae30\uc874 \uc9c0\ubd95\uc7ac\uc5d0\uc11c \ubb3c\uc774 \uc2a4\uba70\ub4dc\ub294 \uc8fc\uc694 \uc6d0\uc778\uc778 \uc774\uc74c\uc0c8\uc640 \ud2c8\uc0c8\ub97c \uc5c6\uc560\uc90d\ub2c8\ub2e4. \uc5f0\uc18d\uc801\uc778 \uad6c\uc870\ub85c \uc644\ubcbd\ud55c \ucc28\ub2e8\ub9c9\uc744 \ud615\uc131\ud558\uc5ec \uc9c0\ubd95\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\uace0 \ub2e8\uc5f4 \ud6a8\uacfc\ub97c \ub192\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \uae30\ucd08 \ubc29\uc218 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \ud0c1\uc6d4\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uc9c0\ud558\uc2e4 \ubcbd\uacfc \uae30\ucd08\uc5d0 \uc801\uc6a9\ud558\uba74 \uc9c0\ud558\uc218\uc640 \ud1a0\uc591 \uc2b5\uae30\uac00 \uad6c\uc870\ubb3c \ub0b4\ubd80\ub85c \uce68\ud22c\ud558\ub294 \uac83\uc744 \ub9c9\ub294 \ubd88\ud22c\uc218\uc131 \uc7a5\ubcbd\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \ub610\ud55c, \ubd88\uaddc\uce59\ud55c \ud45c\uba74\uc5d0\ub3c4 \uc798 \ubc00\ucc29\ub418\ub294 \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc644\ubcbd\ud55c \ubc29\uc218\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4. <strong>\uc885\ud569\uc801\uc778 \ubcf4\uc7a5<\/strong> \ubcf5\uc7a1\ud55c \uae30\ud558\ud559\uc801 \uad6c\uc870\ub97c \uac00\uc9c4 \uae4c\ub2e4\ub85c\uc6b4 \uc601\uc5ed\uc5d0\uc11c\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4.<\/p>\n<p>\ud574\uc591 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218 \ud2b9\uc131\uc740 \uad11\ubc94\uc704\ud558\uac8c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \ubcf4\ud2b8 \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 \ud2b9\uc218 \uc18c\uc7ac\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <a href=\"https:\/\/urexceed.com\/ko\/pu-%eb%b0%91%ec%b0%bd-%ea%b9%94%ec%b0%bd-%ec%83%9d%ec%82%b0-%eb%9d%bc%ec%9d%b8\/\">\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc0dd\uc0b0 \uc2dc\uc2a4\ud15c<\/a> \uc9c0\uc18d\uc801\uc778 \ubb3c \ub178\ucd9c\uc5d0\ub3c4 \uc190\uc0c1\ub418\uc9c0 \uc54a\uace0 \uacac\ub51c \uc218 \uc788\ub294 \ubd80\ub825 \uc694\uc18c\uc640 \ubc29\uc218 \uad6c\ud68d\uc744 \uc81c\uc791\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218 \uae30\ub2a5\uc774 \uc720\uc6a9\ud55c \ub2e4\ub978 \uc751\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ucc3d\ubb38, \ubb38 \ubc0f \uad00\ud1b5\ubd80 \uc8fc\ubcc0\uc758 \uac74\ubb3c \uc678\ud53c \ubc00\ubd09<\/li>\n<li>\uacb0\ub85c \ubc29\uc9c0\uac00 \uc911\uc694\ud55c \ud0f1\ud06c \ubc0f \ubc30\uad00 \ub2e8\uc5f4<\/li>\n<li>\ub2e8\uc5f4\uc7ac\uc640 \ubc29\uc2b5\ub9c9\uc774 \ubaa8\ub450 \ud544\uc694\ud55c \ub0c9\uc7a5 \ubcf4\uad00 \uc2dc\uc124<\/li>\n<li>\uc2b5\uae30\uac00 \ub9ce\uc740 \uc9c0\uc5ed\uc758 \ubc14\ub2e5\uc7ac \ubc11\uae54\uac1c<\/li>\n<li>\ud1a0\uc591 \ubc0f \uc2dd\ubb3c \uc544\ub798\uc5d0 \ubc29\uc218 \ucc98\ub9ac\uac00 \ud544\uc694\ud55c \uc625\uc0c1 \ub179\ud654 \uc2dc\uc2a4\ud15c<\/li>\n<\/ul>\n<p>\uc2a4\ud504\ub808\uc774 \ud3fc \uc5f0\ud569(Spray Foam Coalition)\uc758 \uc790\ub8cc\uc5d0 \ub530\ub974\uba74, \uc801\uc808\ud558\uac8c \uc2dc\uacf5\ub41c \ubc00\ud3d0\ud615 \ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc\uc740 \uae30\uc874 \ub2e8\uc5f4 \ubc29\uc2dd\uc5d0 \ube44\ud574 \ubb3c \uce68\ud22c\ub97c \ucd5c\ub300 95%\uae4c\uc9c0 \uc904\uc77c \uc218 \uc788\uc5b4, \uc774\ub7ec\ud55c \uc7a5\uc810\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. <strong>\ud0c1\uc6d4\ud55c \uc131\ub2a5<\/strong> \uc2b5\ub3c4\uc5d0 \ubbfc\uac10\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc774 \uc18c\uc7ac\uc758 \ud65c\uc6a9.<\/p>\n<h2>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778<\/h2>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \ubcf8\uc9c8\uc801\uc73c\ub85c \ub6f0\uc5b4\ub09c \ubc29\uc218\uc131\uc744 \uc9c0\ub2c8\uace0 \uc788\uc9c0\ub9cc, \uc5ec\ub7ec \uc694\uc778\uc774 \ucd5c\uc885 \ubc29\uc218 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcc0\uc218\ub4e4\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ucd5c\uc801\uc758 \uacb0\uacfc\ub97c \uc5bb\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uae30\uacc4<\/strong> \uc560\ud50c\ub9ac\ucf00\uc774\uc158.<\/p>\n<p>\uc6d0\ub8cc\uc758 \ud488\uc9c8\uc740 \ucd5c\uc885 \ud3fc \uc81c\ud488\uc758 \ubc29\uc218 \uc131\ub2a5\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uace0\uae09 \ud3f4\ub9ac\uc62c\uacfc \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\ub294 \ub354\uc6b1 \uacac\uace0\ud55c \uae30\ud3ec \uad6c\uc870\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. <strong>\ud5a5\uc0c1\ub41c \ub0b4\uc2b5\uc131<\/strong>\ubc18\ub300\ub85c, \ud488\uc9c8\uc774 \ub0ae\uc740 \uad6c\uc131 \uc694\uc18c\ub97c \uc0ac\uc6a9\ud558\uba74 \ubc1c\uc218\uc131\uc774 \uc800\ud558\ub418\uace0 \uc218\uba85\uc774 \ub2e8\ucd95\ub418\ub294 \ud3fc\uc774 \uc0dd\uc131\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \ubc29\uc218\uc81c\ub85c \uc0ac\uc6a9\ud560 \ub54c \ud6a8\uacfc\ub97c \uacb0\uc815\ud558\ub294 \ub370\uc5d0\ub294 \uc2dc\uacf5 \uae30\uc220\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \ubd84\uc0ac \ud328\ud134, \ucda9\ubd84\ud55c \ub3c4\ud3ec \ubc94\uc704, \uadf8\ub9ac\uace0 \uc801\uc808\ud55c \ub450\uaed8\ub294 \ubaa8\ub450 \ud544\uc218\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \uc0ac\uc6a9\ud560 \ub54c\ub294 \uc2dc\uacf5 \uae30\ubc95\uc744 \uc798 \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \uae30\uacc4<\/strong>\uc801\uc808\ud55c \uc555\ub825, \uc628\ub3c4 \ubc0f \ud63c\ud569 \ube44\uc728\uc744 \uc720\uc9c0\ud558\uba74 \ud3fc\uc774 \ucd5c\ub300\uc758 \ubc29\uc218 \uc131\ub2a5\uc744 \ubc1c\ud718\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2dc\uacf5 \uc911 \ud658\uacbd \uc870\uac74 \ub610\ud55c \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\ubcc0 \uc628\ub3c4, \ubc14\ud0d5\uba74 \uc628\ub3c4, \uc2b5\ub3c4, \ud48d\uc18d \ub4f1\uc758 \uc694\uc18c\ub294 \ud3fc\uc774 \uc81c\ub300\ub85c \uacbd\ud654\ub418\uc5b4 \ubc29\uc218\uce35\uc744 \ud615\uc131\ud558\ub294 \ub2a5\ub825\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. <strong>\uc810\ucc29\uc131 \ubc29\uc218 \uc7a5\ubcbd<\/strong>\ub300\ubd80\ubd84\uc758 \uc81c\uc870\uc5c5\uccb4\ub294 \ucd5c\uc801\uc758 \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ud2b9\uc815 \ud658\uacbd \uc870\uac74 \ub0b4\uc5d0\uc11c\uc758 \uc0ac\uc6a9\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud45c\uba74 \uc900\ube44\ub294 \ubc29\uc218 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \uc801\uc808\ud55c \uc811\ucc29\uc744 \uc704\ud574\uc11c\ub294 \ubc14\ud0d5\uba74\uc774 \uae68\ub057\ud558\uace0 \uac74\uc870\ud558\uba70 \uc624\uc5fc \ubb3c\uc9c8\uc774 \uc5c6\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc811\ucc29\ub825\uc774 \uc57d\ud558\uba74 \ud2c8\uc774\ub098 \ubd84\ub9ac\uac00 \ubc1c\uc0dd\ud558\uc5ec \ubb3c\uc774 \ud3fc \uce35 \uc544\ub798\ub85c \uce68\ud22c\ud558\uc5ec \ubc29\uc218 \uc131\ub2a5\uc744 \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ubc29\uc218 \ubb34\uacb0\uc131<\/strong>.<\/p>\n<p>Building Science Corporation\uc758 \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74, \uc7a5\ube44 \uc124\uce58 \ubc0f \ud658\uacbd \uc870\uac74\uc5d0 \ub300\ud55c \uc81c\uc870\uc5c5\uccb4 \uc9c0\uce68\uc744 \uc5c4\uaca9\ud788 \uc900\uc218\ud55c PU \ud3fc \uc2dc\uacf5\uc740 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \uc81c\ub300\ub85c \uad00\ub9ac\ud558\uc9c0 \uc54a\uc740 \uc2dc\uacf5\ubcf4\ub2e4 40%\uc758 \ubc29\uc218\uc131\uc774 \ub354 \uc6b0\uc218\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc774\ub294 PU \ud3fc \uc2dc\uacf5 \uc2dc \uc801\uc808\ud55c \uc2dc\uacf5 \ubc29\ubc95\uc758 \uc911\uc694\uc131\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. <a href=\"https:\/\/urexceed.com\/ko\/pu-foam-pillow-production-line\/\">PU \ud3fc \uc2dc\uc2a4\ud15c<\/a> \ubc29\uc218 \ubaa9\uc801\uc73c\ub85c.<\/p>\n<h2>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ubc29\uc218\uc640 \uae30\uc874 \ubc29\uc218 \ubc29\ubc95 \ube44\uad50<\/h2>\n<p>\ubc29\uc218 \uc194\ub8e8\uc158\uc744 \ud3c9\uac00\ud560 \ub54c, \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uacfc \uae30\uc874 \ubc29\uc218 \uacf5\ubc95\uc744 \ube44\uad50\ud558\uc5ec \uac01\uac01\uc758 \uc7a5\uc810\uacfc \ud55c\uacc4\ub97c \ud30c\uc545\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ube44\uad50\ub97c \ud1b5\ud574 \uc5b4\ub5a4 \uc194\ub8e8\uc158\uc774 \uac00\uc7a5 \uc801\ud569\ud55c\uc9c0 \ud310\ub2e8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ud2b9\uc815 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8<\/strong>.<\/p>\n<p>\uc5ed\uccad \uc7ac\ub8cc\ub098 \ud569\uc131 \uace0\ubb34 \uc2dc\ud2b8\uc640 \uac19\uc740 \uc804\ud1b5\uc801\uc778 \ud310\ud615 \ubc29\uc218\ub9c9\uc740 \uc218\uc2ed \ub144 \ub3d9\uc548 \ubc29\uc218\uc7ac\ub85c \uc0ac\uc6a9\ub418\uc5b4 \uc654\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc7ac\ub8cc\ub294 \uc801\uc808\ud558\uac8c \uc124\uce58\ub420 \uacbd\uc6b0 \ud6a8\uacfc\uc801\uc774\uc9c0\ub9cc, \uc811\ucc29\uc81c\ub098 \uc5f4 \uc6a9\uc811\uc73c\ub85c \ubc00\ubd09\ub41c \uacb9\uccd0\uc9c4 \uc774\uc74c\ub9e4\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc74c\ub9e4\ub294 <strong>\uc7a0\uc7ac\uc801\uc778 \uc2e4\ud328 \uc9c0\uc810<\/strong> \uac74\ubb3c\uc774 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uce68\ud558\ub418\uac70\ub098 \ubcc0\ud615\ub418\uba74\uc11c \ubb3c\uc774 \uacb0\uad6d \uce68\ud22c\ud560 \uc218 \uc788\ub294 \ud2c8\uc0c8\uac00 \uc0dd\uae41\ub2c8\ub2e4. \uc774\uc640 \ub300\uc870\uc801\uc73c\ub85c, \uc2a4\ud504\ub808\uc774 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \uc774\uc74c\ub9e4\ub098 \uc811\ud569\ubd80 \uc5c6\uc774 \ub9e4\ub044\ub7ec\uc6b4 \uc77c\uccb4\ud615 \ucc28\ub2e8\ub9c9\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2dc\uba58\ud2b8\uacc4 \ubc29\uc218 \ud654\ud569\ubb3c\uc740 \uc6b0\uc218\ud55c \ubc29\uc218\uc131\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc \uad6c\uc870\ubb3c\uc758 \uc6c0\uc9c1\uc784\uc744 \uc218\uc6a9\ud560 \uc218 \uc788\ub294 \uc720\uc5f0\uc131\uc774 \ubd80\uc871\ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud558\uace0 \ubb3c\uc774 \uce68\ud22c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc, \ud2b9\ud788 \uc911\uac04 \ubc00\ub3c4 \uc81c\ud615\uc740 \uac15\uc131\uacfc \uc720\uc5f0\uc131\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud558\uc5ec \uad6c\uc870\ubb3c\uc758 \uc6c0\uc9c1\uc784\uc744 \uc218\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ubc29\uc218 \uae30\ub2a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4<\/strong> \uc0ac\uc18c\ud55c \uad6c\uc870\uc801 \ubcc0\ud654\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0.<\/p>\n<p>\uc544\ub798 \ud45c\ub294 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uacfc \uae30\uc874 \ubc29\uc218 \ubc29\ubc95\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc744 \uc694\uc57d\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n<table border=\"1\" cellpadding=\"5\">\n<tr>\n<th>\uc7ac\uc0b0<\/th>\n<th>PU \ud3fc<\/th>\n<th>\uc2dc\ud2b8 \uba64\ube0c\ub808\uc778<\/th>\n<th>\uc2dc\uba58\ud2b8\uacc4 \ucf54\ud305<\/th>\n<\/tr>\n<tr>\n<td>\uc6d0\ud65c\ud55c \uc801\uc6a9<\/td>\n<td>\uc608<\/td>\n<td>\uc544\ub2c8\uc694 (\ubd09\uc81c \ud544\uc694)<\/td>\n<td>\uc608<\/td>\n<\/tr>\n<tr>\n<td>\uc720\uc5f0\uc131<\/td>\n<td>\uc911\uc0c1\uae09<\/td>\n<td>\uac00\ubcc0\uc801(\uc7ac\ub8cc\uc5d0 \ub530\ub77c \ub2e4\ub984)<\/td>\n<td>\ub0ae\uc740<\/td>\n<\/tr>\n<tr>\n<td>\uace0\uc778 \ubb3c\uc5d0 \ub300\ud55c \uc800\ud56d\uc131<\/td>\n<td>\uc6b0\uc218\ud568(\ubc00\ud3d0\ud615 \uc140)<\/td>\n<td>\uc88b\uc740<\/td>\n<td>\ubcf4\ud1b5\uc758<\/td>\n<\/tr>\n<tr>\n<td>\uc808\uc5f0 \uac12<\/td>\n<td>\ud6cc\ub96d\ud55c<\/td>\n<td>\uac00\ub09c\uc5d0\uc11c \ubb34\uc77c\ud47c\uae4c\uc9c0<\/td>\n<td>\uac00\ub09c\ud55c<\/td>\n<\/tr>\n<tr>\n<td>\ubd88\uaddc\uce59\ud55c \ud45c\uba74\uc5d0 \ub300\ud55c \uc811\ucc29\ub825<\/td>\n<td>\ud6cc\ub96d\ud55c<\/td>\n<td>\ub098\uc068~\ubcf4\ud1b5<\/td>\n<td>\uc88b\uc740<\/td>\n<\/tr>\n<tr>\n<td>\uc11c\ube44\uc2a4 \uc218\uba85<\/td>\n<td>25\ub144 \uc774\uc0c1<\/td>\n<td>10~20\ub144<\/td>\n<td>5~15\ub144<\/td>\n<\/tr>\n<\/table>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4\ud3fc \ud611\ud68c\uc5d0\uc11c \uc2e4\uc2dc\ud55c \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74, \ud3d0\uc1c4\ud615 \uc140 \uad6c\uc870\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4\ud3fc\uc73c\ub85c \ubc29\uc218 \ucc98\ub9ac\ub41c \uad6c\uc870\ubb3c\uc740 \uae30\uc874\uc758 \uc2dc\ud2b8 \uba64\ube0c\ub808\uc778 \ubc29\uc218\uc7ac\ub97c \uc0ac\uc6a9\ud55c \uad6c\uc870\ubb3c\uc5d0 \ube44\ud574 15\ub144 \ub3d9\uc548 \ubb3c \uad00\ub828 \ubb38\uc81c\uac00 72% \ub354 \uc801\uac8c \ubc1c\uc0dd\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. <strong>\ud0c1\uc6d4\ud55c \uc131\ub2a5<\/strong> \uc774\ub294 \ud3fc\uc758 \uc774\uc74c\ub9e4 \uc5c6\ub294 \ud2b9\uc131\uacfc \uae30\ud310\uc5d0 \ub300\ud55c \uc6b0\uc218\ud55c \uc811\ucc29\ub825 \ub355\ubd84\uc774\ub77c\uace0 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubc29\uc218 \uacf5\uc0ac\uc758 \ucd1d\ube44\uc6a9\uc744 \uace0\ub824\ud560 \ub54c\ub294 \uc790\uc7ac\ube44\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc124\uce58 \uc2dc\uac04, \ub0b4\uad6c\uc131, \ub2e4\uae30\ub2a5\uc131\uae4c\uc9c0 \ubaa8\ub450 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \ucd08\uae30 \ube44\uc6a9\uc740 \ube44\uad50\uc801 \uc800\ub834\ud558\uc9c0\ub9cc, <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \ud3fc \ub2e8\uc5f4 \uae30\uacc4<\/strong> \uc7ac\ub8cc\ube44\uac00 \uc77c\ubd80 \uc804\ud1b5\uc801\uc778 \ubc29\ubc95\ubcf4\ub2e4 \ub192\uc744 \uc218 \uc788\uc9c0\ub9cc, \ubc29\uc218 \ubc0f \ub2e8\uc5f4\uc758 \uacb0\ud569\ub41c \uc774\uc810\uc740 \uc7a5\uae30\uc801\uc73c\ub85c \ub354 \ub098\uc740 \uac00\uce58\uc640 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ubc29\uc218 \uc2dc\uacf5, \uc804\ubb38\uac00 \uc2dc\uacf5 vs. DIY \uc2dc\uacf5<\/h2>\n<p>\ubc29\uc218 \uc6a9\ub3c4\ub85c \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \uace0\ub824\ud560 \ub54c, \uc0b0\uc5c5\uc6a9 \ub4f1\uae09\uc758 \uc790\uc7ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uc804\ubb38 \uc2dc\uacf5\uc5c5\uccb4\ub97c \uace0\uc6a9\ud574\uc57c \ud560\uc9c0 \uc5ec\ubd80\uc5d0 \ub300\ud55c \uc9c8\ubb38\uc774 \uc790\uc8fc \uc81c\uae30\ub429\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \ud3fc \uc7a5\ube44<\/strong> \ub610\ub294 \uc18c\ud615 \uc18c\ube44\uc790\uc6a9 \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud558\uc5ec DIY \ubc29\uc2dd\uc744 \uc2dc\ub3c4\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacb0\uc815\uc740 \ucd5c\uc885 \uc124\uce58\uc758 \ubc29\uc218 \ud6a8\uacfc\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc804\ubb38\uc801\uc778 \uc801\uc6a9\uc740 \uc5ec\ub7ec \uac00\uc9c0 \ubd84\uba85\ud55c \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uacc4\uc57d\uc5c5\uccb4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uace0\ucd9c\ub825 \uc7a5\ube44\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uae30\uacc4<\/strong> \ud654\ud559 \ubb3c\uc9c8 \ube44\uc728, \uc628\ub3c4 \ubc0f \uc555\ub825\uc744 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\ub294 \uc7a5\ube44\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc815\ubc00\ub3c4\ub294 \ucd5c\uc801\uc758 \uc140 \uad6c\uc870\uc640 \ubc00\ub3c4\ub97c \uac00\uc9c4 \ud3fc\uc744 \uc0dd\uc131\ud558\uc5ec \ubc29\uc218 \uc131\ub2a5\uc744 \uadf9\ub300\ud654\ud569\ub2c8\ub2e4. \uc804\ubb38\uac00\uc6a9 \uc7a5\ube44\ub294 \ub610\ud55c \ub192\uc740 \uc2dc\uacf5 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud558\uc5ec \ub113\uc740 \uba74\uc801\uc758 \uc2dc\uacf5\uc744 \ub354 \ube60\ub974\uac8c \uc644\ub8cc\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc219\ub828\ub41c \uc804\ubb38\uac00\ub4e4\uc740 \ub2e4\uc591\ud55c \uc0c1\ud669\uc5d0 \ub9de\ub294 \uc801\uc808\ud55c \ub450\uaed8, \ud45c\uba74 \uc900\ube44 \uc694\uac74, \ud658\uacbd \uc870\uac74\uc758 \uc911\uc694\uc131 \ub4f1 \uc62c\ubc14\ub978 \uc2dc\uacf5 \uae30\uc220\uc758 \ubbf8\ubb18\ud55c \ucc28\uc774\ub97c \uc774\ud574\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub4e4\uc758 \uacbd\ud5d8\uc744 \ud1b5\ud574 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ed\ub7c9\uc744 \uac16\ucd94\uac8c \ub429\ub2c8\ub2e4. <strong>\uc7a0\uc7ac\uc801\uc778 \ubb38\uc81c\uc810\uc744 \ud30c\uc545\ud569\ub2c8\ub2e4<\/strong> \ubc29\uc218 \uc131\ub2a5\uc744 \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\ub294 \uc694\uc778\ub4e4\uc744 \uc0ac\uc804\uc5d0 \ud30c\uc545\ud558\uace0 \ud574\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>DIY \ubc29\uc2dd\uc740 \ucd08\uae30 \ube44\uc6a9\uc774 \uc800\ub834\ud558\uace0 \uc811\uadfc\uc131\uc774 \uc88b\uc9c0\ub9cc, \ubc29\uc218 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \ud55c\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc18c\ube44\uc790\uc6a9 \uc2a4\ud504\ub808\uc774 \ud3fc \ud0a4\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubc00\ub3c4\uac00 \ub0ae\uace0 \uc140 \uad6c\uc870\uac00 \uace0\ub974\uc9c0 \uc54a\uc740 \ud3fc\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. <strong>\uc81c\ud55c\ub41c \ucd9c\ub825 \uc6a9\ub7c9<\/strong> \uc774\ub7ec\ud55c \ubc29\uc2dd\uc740 \ud3ec\uad04\uc801\uc778 \ubc29\uc218 \uc194\ub8e8\uc158\ubcf4\ub2e4\ub294 \uc18c\uaddc\ubaa8 \ud504\ub85c\uc81d\ud2b8\ub098 \ubd80\ubd84\uc801\uc778 \uc801\uc6a9\uc5d0\ub9cc \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubc29\uc218 \ucc98\ub9ac\uac00 \ub9e4\uc6b0 \uc911\uc694\ud55c \uacbd\uc6b0, \uc2e4\ud328 \uc2dc \uc2ec\uac01\ud55c \uc190\uc0c1\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc0b0\uc5c5\uc6a9 \ubc29\uc218\uc81c\ub97c \uc0ac\uc6a9\ud55c \uc804\ubb38\uc801\uc778 \uc2dc\uacf5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774 \uae30\uacc4<\/strong> \uac15\ub825 \ucd94\ucc9c\ud569\ub2c8\ub2e4. \uc804\ubb38 \uc7a5\ube44\ub85c \uc0dd\uc0b0\ub41c \uc6b0\uc218\ud55c \ud488\uc9c8\uc758 \ud3fc\uc740 \ub354\uc6b1 \uc548\uc815\uc801\uc774\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \ubc29\uc218 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc804\ubbf8\uc8fc\ud0dd\uac74\uc124\ud611\ud68c(NAHB)\uc758 \uc870\uc0ac\uc5d0 \ub530\ub974\uba74, \uc804\ubb38\uac00\uac00 \uc2dc\uacf5\ud55c \uc2a4\ud504\ub808\uc774 \ud3fc \ub2e8\uc5f4\uc7ac\ub294 10\ub144 \ub3d9\uc548 \ub204\uc218 \ubc29\uc9c0 \uc131\uacf5\ub960\uc774 93%\uc5d0 \ub2ec\ud558\ub294 \ubc18\uba74, \uc790\uac00 \uc2dc\uacf5\uc758 \uacbd\uc6b0 \uc131\uacf5\ub960\uc740 52%\uc5d0 \uadf8\ucce4\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud604\uc800\ud55c \ucc28\uc774\ub294 \uc2a4\ud504\ub808\uc774 \ud3fc \ub2e8\uc5f4\uc7ac \uc2dc\uacf5\uc758 \uc911\uc694\uc131\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. <strong>\uc801\uc808\ud55c \uc7a5\ube44<\/strong> \ubc29\uc218 \uc131\ub2a5\uc774 \ucd5c\uc6b0\uc120\uc77c \ub54c \ud544\uc694\ud55c \uc804\ubb38 \uc9c0\uc2dd.<\/p>\n<p>\uc911\uc694\ub3c4\uac00 \ub0ae\uc740 \ubd80\ubd84\uc774\ub098 \uac04\ub2e8\ud55c \uc218\ub9ac\uc758 \uacbd\uc6b0, DIY \ud0a4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uba74 \ub2e8\uae30\uc801\uc73c\ub85c \uc801\uc808\ud55c \ubc29\uc218 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\ub7ec\ud55c \uacbd\uc6b0\uc5d0\ub3c4 \uc18c\ube44\uc790\uc6a9 \uc81c\ud488\uc758 \ud55c\uacc4\ub97c \uc774\ud574\ud558\uace0 \uc81c\uc870\uc5c5\uccb4\uc758 \uc9c0\uce68\uc744 \uc815\ud655\ud558\uac8c \ub530\ub974\ub294 \uac83\uc774 \ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc5bb\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ubc29\uc218\uc7ac\uc758 \uc720\uc9c0 \uad00\ub9ac \ubc0f \uc218\uba85<\/h2>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \ubc29\uc218 \uc194\ub8e8\uc158\uc73c\ub85c \uc0ac\uc6a9\ud560 \ub54c \uac00\uc7a5 \ud070 \uc7a5\uc810 \uc911 \ud558\ub098\ub294 \ub6f0\uc5b4\ub09c \ub0b4\uad6c\uc131\uacfc \ucd5c\uc18c\ud55c\uc758 \uc720\uc9c0\ubcf4\uc218 \uc694\uad6c \uc0ac\ud56d\uc785\ub2c8\ub2e4. \uc801\uc808\ud55c \ubc29\ubc95\uc73c\ub85c \uc62c\ubc14\ub974\uac8c \uc2dc\uacf5\ud558\uba74 \uc774\ub7ec\ud55c \uc7a5\uc810\uc744 \ub204\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \ud3fc \uc7a5\ube44<\/strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218 \uae30\ub2a5\uc740 \uc218\uc2ed \ub144 \ub3d9\uc548 \ud6a8\uacfc\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ubc29\uc218\uc7ac\uc758 \uc218\uba85\uc740 \uc790\uc678\uc120(UV) \ucc28\ub2e8\uc5d0 \ud06c\uac8c \uc88c\uc6b0\ub429\ub2c8\ub2e4. \uc790\uc678\uc120 \ucc28\ub2e8 \ucc98\ub9ac\uac00 \ub418\uc9c0 \uc54a\uc740 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \ud587\ube5b\uc5d0 \ub178\ucd9c\ub418\uba74 \uc5f4\ud654\ub418\uc5b4 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ubc29\uc218 \uae30\ub2a5\uc774 \uc800\ud558\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc678\ubd80 \uc6a9\ub3c4\uc758 \uacbd\uc6b0, \uc790\uc678\uc120 \ucc28\ub2e8\uc81c\ub97c \ub3c4\ud3ec\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. <strong>\ubcf4\ud638 \ucf54\ud305<\/strong> \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc5d0 \ud2b9\ud654\ub41c \ucf54\ud305\uc740 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud0c4\uc131 \ucf54\ud305\uc740 \ud3fc\uc744 \uc790\uc678\uc120 \uc190\uc0c1\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ubc1c\uc218\uc131\ub3c4 \ud5a5\uc0c1\uc2dc\ucf1c \uc90d\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ubc29\uc218 \uc720\uc9c0 \uad00\ub9ac\uc5d0 \uc788\uc5b4 \uc815\uae30\uc801\uc778 \uc810\uac80\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub9e4\ub144 \uc2e4\uc2dc\ud558\ub294 \uc721\uc548 \uac80\uc0ac\ub97c \ud1b5\ud574 \ubb3c\ub9ac\uc801 \uc190\uc0c1, \ucf54\ud305 \uc5f4\ud654 \ub610\ub294 \ud3fc\uc774 \ubc14\ud0d5\uba74\uc5d0\uc11c \ubd84\ub9ac\ub41c \ubd80\ubd84\uacfc \uac19\uc740 \uc7a0\uc7ac\uc801\uc778 \ubb38\uc81c\ub97c \uc870\uae30\uc5d0 \ubc1c\uacac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \uc870\uae30\uc5d0 \ubc1c\uacac\ud558\uba74 \uc801\uc808\ud55c \uc870\uce58\ub97c \ucde8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc801\uc2dc \uc218\ub9ac<\/strong> \ubb3c\uc774 \uc2a4\uba70\ub4e4\uae30 \uc804\uc5d0.<\/p>\n<p>\ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud55c \uc720\uc9c0 \uad00\ub9ac \uc694\uad6c \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc9c0\ubd95 \uc2dc\uacf5: \uae30\ud6c4 \uc870\uac74 \ubc0f \ucf54\ud305 \ud488\uc9c8\uc5d0 \ub530\ub77c 5~10\ub144\ub9c8\ub2e4 \uc7ac\ub3c4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li>\uae30\ucd08 \ubc29\uc218: \ub178\ucd9c\ub41c \ud3fc\uc744 \ud655\uc778\ud558\uace0 \ud544\uc694\uc5d0 \ub530\ub77c \uc7ac\ucf54\ud305\ud569\ub2c8\ub2e4(\uc81c\ub300\ub85c \uc2dc\uacf5\ub41c \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c \ucd5c\uc18c\ud55c\uc758 \uc791\uc5c5\ub9cc \ud544\uc694\ud569\ub2c8\ub2e4).<\/li>\n<li>\ud574\uc591 \ubd84\uc57c: \ubcf4\ud638 \ucf54\ud305\uc758 \uc5f0\uac04 \uac80\uc0ac \ubc0f \ubcf4\uc218<\/li>\n<li>\uc2e4\ub0b4\uc6a9: \ubb3c\ub9ac\uc801 \uc190\uc0c1\uc774 \uc5c6\ub294 \ud55c \uc0ac\uc2e4\uc0c1 \uc720\uc9c0\ubcf4\uc218\uac00 \ud544\uc694 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc190\uc0c1\ub41c \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ubc29\uc218\uce35\uc758 \ubcf4\uc218 \uacfc\uc815\uc740 \ube44\uad50\uc801 \uac04\ub2e8\ud569\ub2c8\ub2e4. \uacbd\ubbf8\ud55c \uc190\uc0c1\uc758 \uacbd\uc6b0, \uc18c\ub7c9\uc758 \uc2a4\ud504\ub808\uc774 \ud3fc\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc801\ud569\ud55c \ud3fc\uc744 \ub3c4\ud3ec\ud558\uba74 \ub429\ub2c8\ub2e4. <strong>PU \uc2a4\ud504\ub808\uc774 \uae30\uacc4<\/strong> \ud2c8\uc0c8\ub97c \uba54\uc6b0\uac70\ub098 \uc190\uc0c1\ub41c \ubd80\ubd84\uc744 \uad50\uccb4\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub354 \ud070 \uaddc\ubaa8\uc758 \uc218\ub9ac\uac00 \ud544\uc694\ud55c \uacbd\uc6b0, \uc190\uc0c1\ub41c \ubd80\ubd84\uc744 \uc81c\uac70\ud558\uace0 \uc801\uc808\ud55c \uc7a5\ube44\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc0c8 \ud3fc\uc744 \ub2e4\uc2dc \ub3c4\ud3ec\ud558\uba74 \ubc29\uc218 \uae30\ub2a5\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud504\ub808\uc774 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc5f0\ud569(Spray Polyurethane Foam Alliance)\uc758 \uc5c5\uacc4 \ub370\uc774\ud130\uc5d0 \ub530\ub974\uba74, \uc801\uc808\ud558\uac8c \uc720\uc9c0 \uad00\ub9ac\ub41c PU \ud3fc \ubc29\uc218 \uc2dc\uc2a4\ud15c\uc740 25\ub144 \uc0ac\uc6a9 \ud6c4\uc5d0\ub3c4 \uc6d0\ub798\uc758 \ubc29\uc218 \uc131\ub2a5\uc744 90% \uc774\uc0c1 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud0c1\uc6d4\ud55c \ub0b4\uad6c\uc131 \ub355\ubd84\uc5d0 PU \ud3fc\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc7a5\uc810\uc744 \uac16\uc2b5\ub2c8\ub2e4. <strong>\ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158<\/strong> \ubc29\uc218 \uc2dc\uc2a4\ud15c\uc758 \uc804\uccb4 \uc218\uba85 \uc8fc\uae30 \ube44\uc6a9\uc744 \uace0\ub824\ud560 \ub54c.<\/p>\n<h2>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ubc29\uc218 \ucc98\ub9ac\uc5d0 \ub300\ud55c \ud658\uacbd\uc801 \uace0\ub824 \uc0ac\ud56d<\/h2>\n<p>\ud658\uacbd\uc5d0 \ub300\ud55c \uc778\uc2dd\uc774 \ub192\uc544\uc9d0\uc5d0 \ub530\ub77c \ubc29\uc218 \uc6a9\ub3c4\ub85c \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc0dd\ud0dc\ud559\uc801\uc73c\ub85c \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc810\uc810 \ub354 \uc911\uc694\ud574\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uae30\uacc4<\/strong> \uadf8\ub9ac\uace0 \uc81c\ud615\uc740 \uc774\uc804\uc758 \ud658\uacbd \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \ud06c\uac8c \ubc1c\uc804\ud574 \uc654\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc624\ub298\ub0a0\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc \uc2dc\uc2a4\ud15c\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc624\uc874\uce35 \ud30c\uad34 \uc9c0\uc218\uac00 0\uc774\uace0 \uc9c0\uad6c \uc628\ub09c\ud654\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc774 \ucd5c\uc18c\ud654\ub41c \ud558\uc774\ub4dc\ub85c\ud50c\ub8e8\uc624\ub85c\uc62c\ub808\ud540(HFO) \ubc1c\ud3ec\uc81c\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub294 \uc5fc\ud654\ubd88\ud654\ud0c4\uc18c(CFC) \ub610\ub294 \uc218\uc18c\uc5fc\ud654\ubd88\ud654\ud0c4\uc18c(HCFC)\uc5d0 \uc758\uc874\ud588\ub358 \uae30\uc874 \ubc29\uc2dd\uc5d0 \ube44\ud574 \uc0c1\ub2f9\ud55c \uac1c\uc120\uc785\ub2c8\ub2e4. \ubc29\uc218 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c \uc2dc\uc2a4\ud15c\uc744 \uc120\ud0dd\ud560 \ub54c, \uc774\ub7ec\ud55c \uc810\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\ud658\uacbd\uce5c\ud654\uc801\uc778 \uc81c\ud615<\/strong> \ubc29\uc218 \uc131\ub2a5\uc744 \uc800\ud558\uc2dc\ud0a4\uc9c0 \uc54a\uc73c\uba74\uc11c \uc0dd\ud0dc\ud559\uc801 \uc601\ud5a5\uc744 \ucd5c\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc\uc758 \uc5d0\ub108\uc9c0 \uc808\uc57d \ud6a8\uacfc\ub294 \ud658\uacbd\uc801 \uce21\uba74\uc5d0 \uae0d\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub2e8\uc77c \uc2dc\uacf5\uc73c\ub85c \ubc29\uc218\uc640 \ub2e8\uc5f4\uc744 \ub3d9\uc2dc\uc5d0 \uc81c\uacf5\ud558\ub294 PU \ud3fc\uc740 \uac74\ubb3c\uc758 \uc804\uccb4 \uc5d0\ub108\uc9c0 \uc18c\ube44\ub7c9\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \ubbf8\uad6d \uc5d0\ub108\uc9c0\ubd80\uc5d0 \ub530\ub974\uba74, \uc801\uc808\ud558\uac8c \uc2dc\uacf5\ub41c \uc2a4\ud504\ub808\uc774 \ud3fc \ub2e8\uc5f4\uc7ac\ub97c \uc0ac\uc6a9\ud55c \uac74\ubb3c\uc740 \uae30\uc874 \ub2e8\uc5f4\uc7ac\ub97c \uc0ac\uc6a9\ud55c \uac74\ubb3c\uc5d0 \ube44\ud574 \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\ub7c9\uc744 \ucd5c\ub300 50%\uae4c\uc9c0 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc5d0\ub108\uc9c0 \ud6a8\uc728<\/strong> \uc774\ub294 \uac74\ubb3c\uc758 \uc218\uba85 \uae30\uac04 \ub3d9\uc548 \ud0c4\uc18c \ubc30\ucd9c\ub7c9\uc744 \uc904\uc774\ub294 \uac83\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc\uc758 \uc218\uba85 \uc8fc\uae30 \uc885\ub8cc \ub2e8\uacc4\ub294 \uc9c0\uc18d \uac00\ub2a5\uc131\uc5d0 \uc5b4\ub824\uc6c0\uc744 \uc57c\uae30\ud569\ub2c8\ub2e4. \uc18c\uc7ac\uc758 \ub0b4\uad6c\uc131\uc740 \uc0ac\uc6a9 \uae30\uac04 \ub3d9\uc548 \uc720\uc775\ud558\uc9c0\ub9cc, PU \ud3fc\uc740 \uc0dd\ubd84\ud574\uac00 \uc27d\uc9c0 \uc54a\uace0 \ud604\uc7ac \ub300\ubd80\ubd84\uc758 \ud3d0\uae30\ubb3c \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc7ac\ud65c\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc7ac\ud65c\uc6a9 \uae30\uc220\uc5d0 \ub300\ud55c \uc5f0\uad6c\ub294 \ud65c\ubc1c\ud788 \uc9c4\ud589 \uc911\uc774\uba70, \ud3f4\ub9ac\uba38\ub97c \uc6d0\ub798 \uad6c\uc131 \uc694\uc18c\ub85c \ubd84\ud574\ud558\uc5ec \uc7ac\uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ud654\ud559\uc801 \uc7ac\ud65c\uc6a9 \uacf5\uc815\uc5d0\uc11c \uba87 \uac00\uc9c0 \uc720\ub9dd\ud55c \uc9c4\uc804\uc774 \uc774\ub8e8\uc5b4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud658\uacbd\uc744 \uc0dd\uac01\ud558\ub294 \uc18c\ube44\uc790\ub77c\uba74 \uc218\uc131 \ub610\ub294 \ubc14\uc774\uc624 \uae30\ubc18 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2dc\uc2a4\ud15c\uc744 \uc120\ud0dd\ud558\uc5ec \ud658\uacbd\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \ub354\uc6b1 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc81c\ud488\uc740 \uc11d\uc720\uc5d0\uc11c \ucd94\ucd9c\ud55c \uc77c\ubd80 \uc131\ubd84\uc744 \ub300\uccb4\ud569\ub2c8\ub2e4. <strong>\uc2dd\ubb3c \uae30\ubc18 \ub300\uc548<\/strong>\uc774\ub97c \ud1b5\ud574 \uc18c\uc7ac\uc758 \ud0c4\uc18c \ubc1c\uc790\uad6d\uc744 \uc904\uc774\uba74\uc11c\ub3c4 \ub6f0\uc5b4\ub09c \ubc29\uc218 \uae30\ub2a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ubc29\uc218\uc7ac\ub294 \uc801\uc808\ud558\uac8c \uc2dc\uacf5 \ubc0f \uc720\uc9c0 \uad00\ub9ac\ub420 \uacbd\uc6b0 \uc218\uba85\uc774 \uae38\uc5b4 \uc7a6\uc740 \uad50\uccb4 \ud544\uc694\uc131\uc744 \uc904\uc5ec \uc790\uc6d0 \uc808\uc57d\uc5d0 \uae30\uc5ec\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae34 \uc218\uba85\uc740 \ub2e4\uc591\ud55c \ubc29\uc218\uc7ac\uc758 \uc804\ubc18\uc801\uc778 \ud658\uacbd \uc601\ud5a5\uc744 \ud3c9\uac00\ud560 \ub54c \ubc18\ub4dc\uc2dc \uace0\ub824\ud574\uc57c \ud560 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2dc\uc2a4\ud15c \uc791\uc5c5 \uc2dc \uc548\uc804 \uc608\ubc29 \uc870\uce58<\/h2>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \ud3fc\uc744 \uc0ac\uc6a9\ud560 \ub54c\ub294, \ud2b9\ud788 \uc0b0\uc5c5\uc6a9 \ub4f1\uae09\uc744 \uc0ac\uc6a9\ud560 \uacbd\uc6b0, \uc548\uc804 \uc218\uce59\uc744 \uc5c4\uaca9\ud788 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \ud3fc \ub2e8\uc5f4\uc7ac \uae30\uacc4<\/strong>\uad00\ub828\ub41c \ud654\ud559 \ubb3c\uc9c8\uc740 \ubd80\uc801\uc808\ud558\uac8c \ucde8\uae09\ud560 \uacbd\uc6b0 \uac74\uac15\uc5d0 \uc704\ud5d8\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ubaa8\ub4e0 \uc0ac\uc6a9\uc790\ub294 \uc548\uc804 \uc758\uc2dd\uc744 \uac16\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc \uc2dc\uc2a4\ud15c \uc791\uc5c5 \uc2dc \uac1c\uc778 \ubcf4\ud638 \uc7a5\ube44(PPE) \ucc29\uc6a9\uc740 \ud544\uc218\uc785\ub2c8\ub2e4. PU \ud3fc\uc5d0 \ud568\uc720\ub41c \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\ub294 \ubc18\ubcf5 \ub178\ucd9c \uc2dc \ud638\ud761\uae30 \uacfc\ubbfc \ubc18\uc751\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc73c\ubbc0\ub85c, \uacf5\uae09\uc2dd \uacf5\uae30\ud638\ud761\uae30 \ub610\ub294 \uc801\uc808\ud55c \ud654\ud559\ubb3c\uc9c8 \uce74\ud2b8\ub9ac\uc9c0\uac00 \uc7a5\ucc29\ub41c \ubc00\ucc29\ud615 \ud638\ud761\uae30 \ubcf4\ud638\uad6c\ub97c \ucc29\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \uc804\uc2e0 \ubcf4\ud638\uad6c \ucc29\uc6a9\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>\ubcf4\ud638 \uc791\uc5c5\ubcf5<\/strong>\ud654\ud559 \ubb3c\uc9c8\uacfc\uc758 \ud53c\ubd80 \ubc0f \ub208 \uc811\ucd09\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub0b4\ud654\ud559\uc131 \uc7a5\uac11\uacfc \ubcf4\uc548\uacbd\ub3c4 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2dc\uacf5 \ubc0f \uacbd\ud654 \ub2e8\uacc4\uc5d0\uc11c\ub294 \uc801\uc808\ud55c \ud658\uae30\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc791\uc5c5 \uacf5\uac04\uc740 \ud658\uae30\uac00 \uc798 \ub418\uc5b4\uc57c \ud558\uba70, \ubc00\ud3d0\ub41c \uacf5\uac04\uc5d0\uc11c\ub294 \uc801\uc808\ud55c \uacf5\uae30 \uc21c\ud658\uc744 \uc704\ud574 \uae30\uacc4\uc2dd \ud658\uae30\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8 \uaddc\ubaa8\uc640 \ud544\uc694\uc5d0 \ub530\ub77c \ud658\uae30 \ubc29\uc2dd\uc774 \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774 \uae30\uacc4<\/strong> \ud654\ud559 \ubb3c\uc9c8\uc774 \uc0ac\uc6a9\ub420 \uacbd\uc6b0, \uc74c\uc555\uc744 \uc774\uc6a9\ud55c \uaca9\ub9ac \uad6c\uc5ed\uc744 \uc124\uc815\ud558\uba74 \uc8fc\ubcc0 \uc9c0\uc5ed\uc73c\ub85c\uc758 \ud654\ud559 \ubb3c\uc9c8 \ub178\ucd9c \uac00\ub2a5\uc131\uc744 \uc81c\uc5b4\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\uc694 \uc548\uc804 \uace0\ub824 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc7a5\ube44 \uc124\uce58 \ubc0f \uc791\ub3d9 \uc2dc\uc5d0\ub294 \ud56d\uc0c1 \uc81c\uc870\uc5c5\uccb4\uc758 \uc0ac\uc591\uc744 \uc900\uc218\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc2e0\uccad \uc808\ucc28\uc5d0 \ucc38\uc5ec\ud558\uc9c0 \uc54a\ub294 \ubaa8\ub4e0 \uc778\uc6d0\uc740 \ud574\ub2f9 \uc9c0\uc5ed\uc5d0\uc11c \ub300\ud53c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li>\ubcf4\ud638 \uc7a5\ube44\ub97c \ucc29\uc6a9\ud558\uc9c0 \uc54a\uc740 \uc0ac\ub78c\uc774 \uc7ac\uc9c4\uc785\ud558\uae30 \uc804\uc5d0 \ucda9\ubd84\ud55c \ud68c\ubcf5 \uc2dc\uac04\uc744 \ud5c8\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc720\ucd9c \uc0ac\uace0 \ub610\ub294 \uc6b0\ubc1c\uc801\uc778 \ub178\ucd9c\uc5d0 \ub300\ube44\ud55c \ube44\uc0c1 \uc808\ucc28\ub97c \ub9c8\ub828\ud574 \ub450\uc2ed\uc2dc\uc624.<\/li>\n<li>\ud654\ud559\ubb3c\uc9c8\uc740 \uc548\uc804 \ub370\uc774\ud130 \uc2dc\ud2b8\uc758 \uad8c\uc7a5 \uc0ac\ud56d\uc5d0 \ub530\ub77c \ubcf4\uad00\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<p>\ubbf8\uad6d \uc0b0\uc5c5\uc548\uc804\ubcf4\uac74\uccad(OSHA)\uc740 \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8 \ubc0f \uc2a4\ud504\ub808\uc774 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ucde8\uae09\uc5d0 \ub300\ud55c \uad6c\uccb4\uc801\uc778 \uc9c0\uce68\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uaddc\uc815\uc744 \uc900\uc218\ud558\ub294 \uac83\uc740 \ubc95\uc801 \uc694\uad6c \uc0ac\ud56d\uc77c \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc791\uc5c5\uc790\uc640 \uac74\ubb3c \uac70\uc8fc\uc790\uc758 \uac74\uac15\uc744 \ubcf4\ud638\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n<p>DIY\ub97c \uace0\ub824\ud558\ub294 \ube44\uc804\ubb38\uac00\ub77c\uba74 \uc18c\ube44\uc790\uc6a9 \uc2dc\uc2a4\ud15c\uc758 \ud55c\uacc4\ub97c \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc18c\ud615 \ud0a4\ud2b8\ub294 \ub2e4\ub8e8\uae30 \uc26c\uc6cc \ubcf4\uc77c \uc218 \uc788\uc9c0\ub9cc, \uc804\ubb38\uac00\uc6a9 \uc2dc\uc2a4\ud15c\uacfc \ub3d9\uc77c\ud55c \ud654\ud559 \uc131\ubd84\uc744 \ud3ec\ud568\ud558\uace0 \uc788\uc73c\ubbc0\ub85c \uc801\uc808\ud55c \uad00\ub9ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. <strong>\uc548\uc804 \uc608\ubc29 \uc870\uce58<\/strong>\uc801\uc808\ud55c \uc548\uc804 \uc218\uce59\uc5d0 \ub300\ud574 \ud655\uc2e0\uc774 \uc11c\uc9c0 \uc54a\ub294\ub2e4\uba74, \uc801\uc808\ud55c \uad50\uc721\uacfc \uc7a5\ube44\ub97c \uac16\ucd98 \uc804\ubb38\uac00\ub97c \uace0\uc6a9\ud558\ub294 \uac83\uc774 \uad8c\uc7a5\ub418\ub294 \uc870\uce58\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc548\uc804\uc744 \ucd5c\uc6b0\uc120\uc73c\ub85c \uace0\ub824\ud558\uace0 \ud655\ub9bd\ub41c \ud504\ub85c\ud1a0\ucf5c\uc744 \uc900\uc218\ud568\uc73c\ub85c\uc368, \uac74\uac15\uc774\ub098 \uc6f0\ube59\uc744 \ud574\uce58\uc9c0 \uc54a\uace0\ub3c4 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc758 \ubc29\uc218 \ud6a8\uacfc\ub97c \uc2e4\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774\ub294 \uc644\uc804\ud788 \ubc29\uc218\ub418\ub098\uc694?<\/h3>\n<p>\ubc00\ud3d0\ud615 \uc140 \uad6c\uc870\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \uc2a4\ud504\ub808\uc774 \ud3fc\uc740 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc218\ub418\uba70, \uc644\uc804\ud788 \ubb3c\uc5d0 \uc7a0\uacbc\uc744 \ub54c \uc218\ubd84 \ud761\uc218\uc728\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ubd80\ud53c \uae30\uc900\uc73c\ub85c 2% \ubbf8\ub9cc\uc785\ub2c8\ub2e4. \ubc00\ud3d0\ud615 \uc140 \uad6c\uc870\ub294 \uc218\ubd84 \ubd84\uc790\uac00 \uc18c\uc7ac \ub0b4\ubd80\ub85c \uce68\ud22c\ud558\ub294 \uac83\uc744 \ub9c9\ub294 \uc7a5\ubcbd \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ubc18\uba74, \uac1c\ubc29\ud615 \uc140 \uad6c\uc870\uc758 \ud3fc\uc740 \ubc29\uc218 \uae30\ub2a5\uc774 \uc5c6\uc73c\uba70 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc218\ubd84\uc744 \ud761\uc218\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \ubc29\uc218 \ucc98\ub9ac\ub294 \uc5bc\ub9c8\ub098 \uc624\ub798 \uc9c0\uc18d\ub418\ub098\uc694?<\/h3>\n<p>\uc801\uc808\ud558\uac8c \uc2dc\uacf5 \ubc0f \uc720\uc9c0 \uad00\ub9ac\ub41c \ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc \ubc29\uc218\uc7ac\ub294 25\ub144 \uc774\uc0c1 \ud6a8\uacfc\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc801\uc808\ud55c \ucf54\ud305\uc73c\ub85c \uc790\uc678\uc120 \ub178\ucd9c\uc744 \ucc28\ub2e8\ud558\uba74 \uc218\uc2ed \ub144 \ub3d9\uc548 \ubc29\uc218 \uae30\ub2a5\uc744 \uc720\uc9c0\ud558\uc5ec \uac00\uc7a5 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \ubc29\uc218 \uc194\ub8e8\uc158 \uc911 \ud558\ub098\ub85c \uc190\uaf3d\ud799\ub2c8\ub2e4.<\/p>\n<h3>\ubc29\uc218 \ucc98\ub9ac\ub97c \uc704\ud574 PU \ud3fc\uc744 \uc9c1\uc811 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n<p>DIY \ud0a4\ud2b8\ub3c4 \uc2dc\uc911\uc5d0 \ub098\uc640 \uc788\uc9c0\ub9cc, \uc911\uc694\ud55c \ubc29\uc218 \uc791\uc5c5\uc5d0\ub294 \uc0b0\uc5c5\uc6a9 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \uae30\uacc4\ub97c \uc0ac\uc6a9\ud55c \uc804\ubb38\uac00 \uc2dc\uacf5\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc804\ubb38 \uc7a5\ube44\ub294 \ud654\ud559 \ubc18\uc751\uc744 \ub354\uc6b1 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\uc5b4, \uc77c\ubc18 \uc18c\ube44\uc790\uc6a9 \ud0a4\ud2b8\uc5d0 \ube44\ud574 \uc6b0\uc218\ud55c \uc140 \uad6c\uc870\uc640 \ubc29\uc218 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ubc29\uc218 \uae30\ub2a5\uc744 \uc783\uac8c \ub418\ub098\uc694?<\/h3>\n<p>\uc790\uc678\uc120 \ub178\ucd9c \ubc0f \ubb3c\ub9ac\uc801 \uc190\uc0c1\uc73c\ub85c\ubd80\ud130 \uc801\uc808\ud788 \ubcf4\ud638\ub420 \uacbd\uc6b0, \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \ucd5c\uc18c\ud55c\uc758 \uc131\ub2a5 \uc800\ud558\ub9cc\uc73c\ub85c \ubc29\uc218 \uae30\ub2a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc5c5\uacc4 \uc790\ub8cc\uc5d0 \ub530\ub974\uba74, \uc798 \uad00\ub9ac\ub41c \uc2dc\uc2a4\ud15c\uc740 25\ub144 \uc0ac\uc6a9 \ud6c4\uc5d0\ub3c4 \ucd08\uae30 \ubc29\uc218 \uc131\ub2a5\uc758 90% \uc774\uc0c1\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \uc218\uc601\uc7a5\uc774\ub098 \ubb3c\ud0f1\ud06c\uc758 \ubc29\uc218\uc7ac\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc744\uae4c\uc694?<\/h3>\n<p>\ud2b9\uc218 \uace0\ubc00\ub3c4 \ud3d0\uc1c4\ud615 \uc140 \uad6c\uc870\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \uc218\uc601\uc7a5 \ubc0f \ud0f1\ud06c \ubc29\uc218\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc9c0\uc18d\uc801\uc778 \ubb3c \uce68\uc218 \ud658\uacbd\uc5d0 \ud2b9\ud654\ub41c \ucd94\uac00 \ubcf4\ud638 \ucf54\ud305\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uacf5\uc740 \uc801\uc808\ud55c \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \ud3fc \uc7a5\ube44\uc640 \uc804\ubb38 \uc9c0\uc2dd\uc744 \uac16\ucd98 \uc219\ub828\ub41c \uc804\ubb38\uac00\uac00 \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud6a8\uacfc\uc801\uc778 \ubc29\uc218\ub97c \uc704\ud574\uc11c\ub294 \uc5b4\ub290 \uc815\ub3c4 \ub450\uaed8\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc774 \ud544\uc694\ud569\ub2c8\uae4c?<\/h3>\n<p>\ud544\uc694\ud55c \ub450\uaed8\ub294 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \ub2e4\ub974\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc73c\ub85c 25~50mm(1~2\uc778\uce58) \ub450\uaed8\uc758 \uace0\ubc00\ub3c4 \ud3fc\uc774\uba74 \ub300\ubd80\ubd84\uc758 \uc6a9\ub3c4\uc5d0 \ud6a8\uacfc\uc801\uc778 \ubc29\uc218 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc911\uc694 \ubd80\uc704\ub098 \uc815\uc218\uc555\uc744 \ubc1b\ub294 \ubd80\uc704\uc5d0\ub294 \ub354 \ub450\uaebc\uc6b4 \ud3fc\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc73c\uba70, \uc77c\ubd80 \uc6a9\ub3c4\uc5d0\uc11c\ub294 12mm(0.5\uc778\uce58) \ub450\uaed8\uc758 \uace0\ubc00\ub3c4 \ud3fc\ub9cc\uc73c\ub85c\ub3c4 \ucda9\ubd84\ud55c \ubc29\uc218 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc2a4\ud504\ub808\uc774\ub294 \uc816\uc740 \ud45c\uba74\uc5d0 \uc798 \uc811\ucc29\ub418\ub098\uc694?<\/h3>\n<p>\uc544\ub2c8\uc694, \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc744 \uc81c\ub300\ub85c \uc2dc\uacf5\ud558\ub824\uba74 \ucd5c\uc801\uc758 \uc811\ucc29\ub825\uacfc \uacbd\ud654\ub97c \uc704\ud574 \ud45c\uba74\uc774 \uc644\uc804\ud788 \uac74\uc870\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ud45c\uba74\uc5d0 \uc2b5\uae30\uac00 \uc788\uc73c\uba74 \ud654\ud559 \ubc18\uc751\uc744 \ubc29\ud574\ud558\uc5ec \uc811\ucc29\ub825\uacfc \ud3fc\uc758 \ubc29\uc218 \uae30\ub2a5\uc744 \ubaa8\ub450 \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc2a4\ud504\ub808\uc774 \uae30\uacc4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc2dc\uacf5\ud558\uae30 \uc804\uc5d0 \ud45c\uba74\uc744 \uc644\uc804\ud788 \uac74\uc870\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc\uc740 \ucd94\uc6b4 \ub0a0\uc528\uc5d0\ub3c4 \ubc29\uc218 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n<p>\ub300\ubd80\ubd84\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4(PU) \ud3fc \uc2dc\uc2a4\ud15c\uc740 \ucd5c\uc18c \uc628\ub3c4 \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\uc73c\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uc8fc\ubcc0 \uc628\ub3c4\uc640 \uae30\ud310 \uc628\ub3c4 \ubaa8\ub450 \uc57d 4\u00b0C(40\u00b0F) \uc815\ub3c4\uc785\ub2c8\ub2e4. \uc800\uc628\uc6a9 \ubc30\ud569\ub3c4 \uc874\uc7ac\ud558\uc9c0\ub9cc, \ud2b9\uc131\uc774 \uc77c\ubd80 \ubcc0\ud615\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd94\uc6b4 \ub0a0\uc528\uc5d0 \uc801\uc6a9\ud560 \uacbd\uc6b0, \uc801\uc808\ud55c \ubc18\uc751 \ubc0f \uacbd\ud654\ub97c \uc704\ud574 \uc870\uac74\uc744 \uc8fc\uc758 \uae4a\uac8c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uae30\ud310 \ud788\ud130\ub97c \uc0ac\uc6a9\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>PU foam spray is widely recognized for its exceptional water-resistant properties, making it an ideal solution for areas prone to moisture exposure. The polyurethane composition creates a tight molecular structure that effectively seals out water, preventing penetration and damage to the underlying surfaces. Key Takeaways: PU foam spray forms a closed-cell structure that intrinsically repels [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"PU foam spray offers exceptional waterproofing properties with its closed-cell structure creating an impenetrable barrier against moisture, making it ideal for various applications from roofing to foundations.","_seopress_robots_index":"","footnotes":""},"categories":[52],"tags":[],"class_list":["post-7360","post","type-post","status-publish","format-standard","hentry","category-blog"],"_seopress_analysis_target_kw":"polyurethane spray machine, pu spray machine, polyurethane foam spray machine, polyurethane machine, polyurethane foam machine, polyurethane spray foam insulation machine, polyurethane spray foam equipment, waterproof insulation, moisture barrier, spray foam waterproofing, closed-cell foam","_seopress_titles_desc":"PU foam spray offers exceptional waterproofing properties with its closed-cell structure creating an impenetrable barrier against moisture, making it ideal for various applications from roofing to foundations.","_links":{"self":[{"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/posts\/7360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/comments?post=7360"}],"version-history":[{"count":0,"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/posts\/7360\/revisions"}],"wp:attachment":[{"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/media?parent=7360"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/categories?post=7360"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/urexceed.com\/ko\/wp-json\/wp\/v2\/tags?post=7360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}