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22KW Two Component Polyurethane Foam Spray Machine AH3500L Cold Storage Insulation Filling PU Foam Spraying
A two-component polyurethane foam spray machine, also known as a plural-component spray machine, is a type of equipment used to apply two-component polyurethane foam insulation or coatings. Unlike single-component foam, which cures through contact with air, two-component foam requires the precise mixing of two separate components just before application to initiate the curing process.The two main components of the polyurethane foam are:isocyanate component and polyol component. isocyanate component contains the isocyanate material, which acts as the hardener. It is typically stored in one container or drum. Isocyanate is highly reactive and should be handled with caution.Polyol component contains the polyol material, also known as the resin. It is usually stored in a separate container or drum. Polyol is the base material that reacts with the isocyanate to form the polyurethane foam.The two components are mixed together in the spray machine just before application. The machine typically consists of the following components:
It's important to follow the manufacturer's instructions and safety guidelines when operating a two-component polyurethane foam spray machine. Proper training and the use of personal protective equipment (PPE) are essential to ensure safe operation and avoid exposure to the chemicals involved.
Model | AH3500L |
Total power | 22 KW |
Euipment weight | 190 KG |
Raw material ratio | 1:1 (regular) |
Pneumatic supply | 0.6-0.8 Mpa 1m³/min |
Driving method | Unidirectional hydraulic pressure |
Maxium working pressure | 30 Mpa |
Output flow rate | 2-13 KG/min |
Overall dimensions | 94*125*750 MM |
Power supply | Three-phase four-wire 380V (50/60 HZ) |
Raw material viscosity | 200-1000 CPS |
Heating temperature | 0-80 ℃ |
Tube length | 120M (optional) |
Two-component polyurethane foam spray machines are commonly used in various application fields, including: construction and building insulation, commercial and residential renovations, air sealing and moisture barrier, soundproofing and acoustic insulation, insulation in storage tanks, pipe insulation, cold storage facilities, and industrial equipment to maintain temperature control and prevent energy loss, automotive and transportation, marine and aerospace industries
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