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Polyurethane Foam Chemical Closed Cell For House Building Insulation

Polyurethane Foam Chemical Closed Cell For House Building Insulation

Brand Name:HIGHTOP
Certification:CE,EPA,ISO,TUV
Minimum Order Quantity:470kg
Delivery Time:5-14 work days
Payment Terms:Western Union, MoneyGram, T/T, D/A, D/P, L/C
Place of Origin:China
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Verified Supplier
Location: Jining Shandong China
Address: Huoju Industrial Park, National High-tech Zone,Jining ,Shandong Province,China.
Supplier`s last login times: within 32 hours
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Polyurethane Chemicals Spray Foam Closed Cell For House Building Insulation


Description of Polyurethane spray foam closed cell pu foam chemicals


502 is spray blend polyols with HCFC-141B, 245fa, water as blowing agent , it reacts with isocyanate to produce foam which has excellent performances.

1) Fine and uniformitycells 2) Low thermalconductivity 3) Perfect fireresistance 4) Excellent low temperature dimentionalstability.
It applies to all kinds of thermal insulation projects which use the spray, such as cold rooms, large pots, large-scale pipelines and construction out-wall or inner-wall etc.

Technical parameters of Polyurethane spray foam closed cell pu foam chemicals


Spray foam insulation polyurethane
Items
Metric Unit
Spray Density
≥32kg/m3 (2 lb/ft3)
Closed-cell Rate
≥90%
Initial Thermal Conductivity (15℃)
≤24mW/(m.K)
Compressive Strength
≥150kPa
Adhesive Strength
≥120kPa
Elongation at break
≥10%
Dimensional stability
20℃*24h
≤1.0%
70℃*24h
≤1.5%
Water Vapor
≤3%
Oxygen Index
≥26

Packaging Details Polyurethane spray foam closed cell pu foam chemicals


Each set is 470kg/set, 2sets are packed in one pallet for shipping.

One 20ft container can load 40sets spray foam insulation polyurethane chemicals/raw materials.


Images of Polyurethane spray foam closed cell pu foam chemicals


China Polyurethane Foam Chemical Closed Cell For House Building Insulation supplier

Polyurethane Foam Chemical Closed Cell For House Building Insulation

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