Polyurethane Foam Spray Machine
- 1 machine can meet multiple needs of spraying, coating, filling and others, you only need to replace the spray gun.
- 2 different driving modes (Pneumatic/Hydraulic) are available, with strong power, stable pressure, no seasonal influence, simple operation and convenient movement.
- Using imported international brand cylinders, plunger pumps and solenoid valves, low failure rate, high kinetic energy conversion rate and low noise.
- 1:1 pressure output, small dynamic and static pressure, high pressure stability, and large raw material output.
Classification Of UREXCEED PU Foam Spray Machine
UREXCEED PU spray foam machine is a specialized piece of polyurethane foam machine used for the application of polyurethane and polyurea foam through spraying, coating and filling, commonly used in insulation, construction, and industrial applications. Polyurethane foam spray machine is designed to mix and spray two-component polyurethane foam (typically polyol and isocyanate) onto surfaces to create a thick, high-density layer of insulation or protective coating. The foam expands upon application, providing excellent thermal insulation, soundproofing, and moisture resistance.
In order to meet the different needs of customers, UREXCEED has designed several different types of PU foam spray machines. According to the different raw materials, UREXCEED polyurethane spray foam equipments can be divided into polyurethane foam sprayers and polyurea spray machines.
Polyurethane foam sprayers are mainly used to spray or pour polyurethane on the surface or inside of objects that need foam insulation spray, such as walls, floors, etc., such as JYYJ-A-V3, which is our most basic spray foam insulation machine. Polyurea sprayers are mainly used to spray polyurea foam, mainly used for waterproofing and anti-corrosion, such as our JYYJ-H-V6, which is also an economical model.
JYYJ-3H Polyurethane Spray Machine
| Driven mode | Pneumatic |
| model | JYYJ-3H |
| Power supply | Single phase 220V 50Hz |
| Heating power | 7.5KW |
| Raw output | 2~12 kg/min |
JYYJ-H600 PU Foam Spray Machine
| Drive mode | Hydraulic drive |
| model | JYYJ-H600 |
| Power supply | 3-phase 4-wires 380V 50HZ |
| Heating power | 22KW |
| Raw material output | 2~12 kg/min |
JYYJ-H600P Polyurethane Spray Foam Equipment
| Drive mode | Hydraulic drive |
| model | JYYJ-H600P |
| Power supply | 3-phase 3-wires 380V 50HZ |
| Heating power | 26KW |
| Raw material output | 2~12 kg/min |
JYYJ-A-V3 Foam Insulation Equipment
| Drive mode | Pneumatic drive |
| model | JYYJ-A-V3 |
| power supply | 380V 50Hz |
| heating power | 9.5KW |
| Raw material output | 2-10KG/Min |
JYYJ-Q300 Foam Insulation Machine
| Drive mode | Pneumatic |
| model | JYYJ-Q300 |
| Power supply | 380V 50HZ |
| Heating power | 15KW |
| Raw material output | 2~10 kg/min |
JYYJ-H-V6 Spray Foam Insulation Machine
| Drive mode | Hydraulic drive |
| model | JYYJ-H-V6 |
| power supply | Three-phase three-wire 380V |
| heating power | 22KWV |
| Raw material output | 2-10KG/Min |
Transfer Pump
Power Cylinder
Spray Gun
Need more specification of different types UREXCEED PU foam spray machine?
Working Principle Of UREXCEED PU Foam Spray Machine
01 Material Supply
UREXCEED PU spray foam machine is equipped with two separate storage tanks for polyol (polyether) and isocyanate. These materials are delivered to the mixing head via high-precision pumps.
02 High-Pressure Delivery
UREXCEED pu foam spray machine uses high pressure pumps to deliver the two components to the spray gun in precise proportions. The high pressure ensures efficient delivery of the materials to the spray nozzle.
03 Material Mixing
Inside the spray nozzle, the polyol and isocyanate are mixed under high shear. As the materials react chemically, they produce foam that rapidly expands. The mixing system within the nozzle ensures uniform blending of the components, preventing uneven foaming or air bubbles.
04 Spraying and Expansion
The mixed foam is sprayed onto the desired surface through the spray gun. Upon contact with the surface, the foam begins to expand immediately, forming an even layer. The foam cures within minutes, forming a solid, airtight, and thermal insulating layer.
05 Curing and Molding
Once sprayed, the foam material cures and solidifies, forming a durable, seamless insulation or protective layer. The foam provides excellent heat insulation, moisture resistance, and long-term durability, making it ideal for applications in construction, cold storage, automotive, and other industries.
Applications Of UREXCEED PU Spray Foam Machine
Polyurethane spray machines use high-pressure spraying to evenly apply foam materials to target surfaces, providing efficient insulation, thermal protection, and waterproofing. They are widely used to cover large areas quickly, especially in the construction industry, for insulating and waterproofing walls, roofs, and floors.
Building Insulation and Roof Insulation
For building insulation, polyurethane foam is widely used on external walls, roofs, attic and floors. Its excellent thermal insulation properties help save energy and effectively maintain indoor temperature stability by isolating external temperature variations.Cold Chain Logistics and Refrigerated Warehouses
In cold chain logistics and refrigerated warehouses, polyurethane foam is applied for insulation, ensuring temperature control and high energy efficiency for long-term storage.
- Agricultural Building Insulation
Polyurethane foam spraying is used in agricultural buildings such as greenhouses, barns, stables and poultry houses, effectively improving environmental control for optimal growth conditions for crops and livestock.
- Industrial and Workshops
In industrial plants and workshops, polyurethane foam provides a fast and efficient insulation solution, especially for production spaces requiring sealed protection.
Besides these, polyurethane foam is also used to spray in the walls of recording studios, schools, and residential areas. Some people may ask does spray foam insulate sound, and the answer is yes. Polyurethane has excellent acoustic properties, effectively reducing noise transmission. The sound insulation properties of the foam make it especially suitable for noise-sensitive areas. If you need insulation foam and foam insulation machine, contact us!
Polyurethane spray machines provide not only thermal insulation spraying but also protective coatings that waterproof, resist corrosion, abrasion, and chemical damage with polyurea. These coatings are widely applied to metal, concrete, wood, and other substrates to improve durability and corrosion resistance.
Pipeline and Tank Protection
Polyurethane coatings are widely used on pipelines and storage tanks in the oil, gas, and chemicals industries, offering corrosion and waterproof protection. These coatings are particularly effective in harsh industrial and marine environments, preventing oxidation, corrosion, and wear.Automotive Industry
Polyurethane coatings are used on truck beds, chassis, and both interior and exterior parts of vehicles, offering protection against corrosion, wear, and chemical damage.
Marine and Ship Protection
Polyurethane coatings are used to protect ship hulls, boat dock offshore platforms, effectively resisting the harsh marine environment and protecting metal from saltwater, moisture, and corrosion.Industrial Floor Coatings
Polyurethane coatings are used in industrial flooring to provide protection against wear, slipping, and chemical leakage, ensuring long-term durability in factories, warehouses, and workshops.
Of course, the applications of coating are far more than these. Polyurea coating can also be used to spray water parks, swimming pools, building foundations, concrete joints, culverts, steel structures, water tanks, bridges, sculptures, military bases, fountains, aerospace, basements and so on. If you need polyurea and polyurea coating machine, contact us!
Polyurethane foam’s expansion ability and strength also make it an ideal material for filling voids, supporting structures, and cushioning impacts. It is widely used in applications that require sealing, insulation, and structural reinforcement.
Maritime Buoyancy Equipment
Polyurethane foam is used in the production of flotation devices, life rafts, and other marine equipment, providing lightweight and high-strength buoyancy support.Pipeline and Mine Backfilling
Polyurethane foam is used for void filling in pipeline repair and mining construction, enhancing foundation stability and preventing further settling.
Slab Lifting (Residential, Commercial and Industrial)
Polyurethane foam is widely used for slab lifting in residential neighborhoods, commercial spaces, and industrial facilities, including driveways, sidewalks, garage floors, warehouses, and factory floors. This technology effectively repairs settlement issues, minimizes downtime and maintenance costs, and eliminates the need for structural demolition.
Infrastructure Repair
In infrastructure projects like roads and bridges, polyurethane foam can be used to lift and stabilize settled ground, ensuring traffic safety.
In addition to the conventional insulation foam filling into tanks, water heaters, floats and other products, polyurethane concrete lifting is a popular application for fixing settling concrete. If you need concrete leveling foam or cement leveling machine, contact us!
If your business happens to involve the applications we mentioned or you have other needs, please contact us.
Playlist
Good Review Of UREXCEED PU Spray Foam Machine
UREXCEED PU Spray Foam Machine has received outstanding reviews from customers for its performance, ease of use, and efficiency in spray foam applications. Customers in industries such as construction, insulation, and roofing have praised the machine’s ability to deliver high-quality foam with excellent coverage, ensuring superior thermal insulation and energy efficiency. Many users have highlighted its consistent spray pattern and adjustable settings, which provide flexibility for various projects, from small-scale applications to large commercial jobs. The machine’s quick setup, low maintenance, and durable build are also frequently mentioned, allowing businesses to minimize downtime and optimize productivity. Overall, UREXCEED PU Spray Foam Machine is highly regarded for its reliability, precision, and ability to improve both the quality and speed of foam application, making it a top choice for professionals in the spray foam industry.
Related Products About UREXCEED PU Spray Foam Machine
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Certificate Of UREXCEED PU Spray Foam Machine
UREXCEED PU Spray Foam Machine is designed and manufactured to meet the highest international quality and safety standards. It is certified under ISO 9001:2015, ensuring that every phase of production, from design to service, adheres to stringent quality management protocols. Additionally, it holds CE certification, demonstrating compliance with European safety, health, and environmental regulations, ensuring safe operation for users. The machine also complies with RoHS certification, guaranteeing that it meets standards for the restricted use of hazardous substances in electrical and electronic equipment. Full documentation, including material certifications, inspection reports, and traceability records, is provided to ensure full transparency and compliance with industry standards. These certifications give customers confidence in the machine’s reliability, safety, and performance, making it a trusted solution for spray foam applications across various industries.
FAQs Of UREXCEED PU Spray Foam Machine
We currently have two types of pneumatic and hydraulic, 220v and 380v. Recently, a Mexican customer requested 110V 400v, and we are also working on it.
Calculate based on the density of the raw material and the thickness of the spray coating. For example, the density is 30kg/m3 and the thickness is 7cm.
The material pump extracts the raw materials into the spraying machine, heats them to the required temperature, then transports them to the spray gun through the heating pipe, mixes them thoroughly in the spray gun, and then sprays them out.
A: The pipeline and power supply from the host computer to the gun are already connected.
The following checks should be carried out before operation:
1. All joints from the main unit to the gun do not leak air or material,
2. Be sure to separate the A and B materials in the entire input pipeline from the pump to the gun to avoid paralysis of the entire system.
3. There should be safety grounding and leakage protection.
4. When the equipment stops working, the heating system should be turned off in time and the power supply should be cut off to avoid deterioration in foaming quality caused by excessive heating time.
The pneumatic model is at least 0.9Mpa/min, and the hydraulic model is only 0.5Mpa/min.
Optimum temperature 10-25℃
Generally, as long as the sealing ring is replaced, we will give you some in the tool box of the following machine.
·The temperature of the fresh-keeping cold storage is about 5℃, and the thickness of the insulation layer is 15cm.
·The temperature of the freezer is about -20℃, and the thickness of the insulation layer is 25cm.
Cavitation is caused by vapor bubbles forming in the fluid lines due to insufficient fluid pressure or blockages. This can damage pumps and reduce spray quality. To prevent cavitation, ensure proper fluid supply, avoid leaks, maintain correct pressure settings, and regularly clean filters and check hoses for blockages.
Blisters and pinholes often result from trapped air, moisture, or contaminants on the substrate. To troubleshoot:
Ensure the surface is clean and dry before application.
Apply the coating in controlled humidity and temperature conditions.
Use proper spray techniques to avoid excessive air entrapment.
Allow sufficient curing time between coats.
Best practices include:
Regularly clean all parts, especially spray guns and fluid lines.
Check and replace worn seals and filters.
Lubricate moving parts as recommended by the manufacturer.
Store the machine properly in a dry environment.
Perform routine inspections and follow a maintenance schedule.
To resolve spray gun issues:
Leaking: Check seals and tighten connections.
Clogging: Clean the nozzle and filters; flush the system regularly.
Uneven spray patterns: Adjust spray pressure and inspect the tip for damage or wear. Always use manufacturer-recommended cleaning solutions and spare parts.
UREXCEED polyurethane spray machine has completely transformed our workflow. What used to take days now takes just hours. Fast curing, reliable output, and easy to operate — couldn’t ask for more!
James Walker Construction Manager, USA