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JYYJ-Q300 Polyurea Spraying Equipment PU Sprayer For Insulation

This versatile spray machine offers precision spraying and efficiency. It’s user-friendly and reliable, catering to diverse industries.


Our machine boasts high-precision spraying capabilities, ensuring consistent and flawless coatings while minimizing material waste and the need for rework. Its versatility makes it a valuable asset across a range of industries, including construction, automotive, aerospace, and more. Whether it’s for surface coatings or protective layers, our polyurethane spray machine excels in delivering exceptional quality and durability.

Operate the machine with ease, thanks to its user-friendly design and intuitive interface. Its efficient spraying speed and minimal material consumption maximize both productivity and cost-effectiveness. By utilizing our machine, you can achieve quicker turnaround times and superior finishing quality, giving you a competitive advantage in the market.

The core of our polyurethane spray machine is built on durability and reliability. Crafted with premium materials and components, it delivers long-lasting performance, even in demanding environments. What’s more, our machine is supported by a comprehensive customer service package, including training, technical support, and timely maintenance services.

  1. Multiple leak protection systems are in place to ensure operator safety.
  2. We employ the world’s most advanced ventilation method for maximum equipment stability.
  3. A quadruple raw material filter device minimizes the risk of spraying clogs.
  4. The pneumatic booster device offers a low failure rate, simple operation, and easy portability.
  5. We use internationally renowned “AirTAC” cylinders and solenoid valves for durability and reliability.
  6. The 15KW high-power heating system rapidly brings raw materials to the ideal state, even in colder environments.
  7. Equipped with an emergency switch system for swift response to emergencies.
  8. The equipment operation panel is designed with user-friendliness in mind, making operation modes easy to master.
  9. The feeding pump utilizes a large variable ratio method, ensuring smooth material feed, even in cold weather when raw material viscosity is high.
  10. The spray gun combines a compact size, lightweight design, straightforward operation, and superior atomization.


Power supply three-phase four-wire 380V 50HZ
Total power 15.5KW
Heating power 15KW
Drive mode pneumatic
Air source 0.5~1MPa ≥1m3/min
Raw material output 2~10 kg/min
Maximum output pressure 28Mpa
AB material output ratio 1:1


For spraying:

Our spraying applications encompass a wide range of surfaces and structures, including desalinated water tanks, water parks, sports stands, high-speed rail, viaducts, industrial and mining equipment, foam sculptures, valves, workshop floors, bulletproof clothing, armored vehicles, tanks, sewage pools, carriages, pipelines, ore washing equipment, exterior and interior walls, roofs, cold storage, cabins, refrigerated trucks, and tanks, among others.

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For pouring:

Water heaters, water tanks, beer tanks, storage tanks, roadbed filling, etc.

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