How to write a polyurea spray equipment qualification report Polyurea spraying equipment is mainly composed of spraying mainframe, pump, pump, spray gun cleaning tank, spraying auxiliary equipment, etc.Specialized polyurea spraying equipment must include a stable material conveying system,

How to clean the foam gun of polyurethane foam machine Polyurethane foaming machine is a special equipment for polyurethane foam infusion foaming. As long as the performance index of the polyurethane component raw materials (isocyanate component and polyether polyol component) meets

application:1. Polyurethane spray on walls and roofs,2. Polyurea spray for waterproofing and anti-corrosion,3. Construction joint filler,4. Cold storage spray insulation,5. The fuel tank and pipeline are spray insulated,6. Polyurethane foam for packaging cushioning,7. Roof spray insulation,8.Roads,