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Fire Retardant Polyurethane Foam for Roof and Wall Insulation

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China Qingdao Exceed Fine Chemicals Co.,Ltd certification
China Qingdao Exceed Fine Chemicals Co.,Ltd certification
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Fire Retardant Polyurethane Foam for Roof and Wall Insulation

Fire Retardant Polyurethane Foam for Roof and Wall Insulation
Fire Retardant Polyurethane Foam for Roof and Wall Insulation Fire Retardant Polyurethane Foam for Roof and Wall Insulation

Large Image :  Fire Retardant Polyurethane Foam for Roof and Wall Insulation

Product Details:
Place of Origin: China
Brand Name: EXCEEDCHEM
Certification: ISO9001:2018
Model Number: pu rigid foam
Payment & Shipping Terms:
Minimum Order Quantity: 17.6mt/20ft
Price: FOB Qingdao usd2.0/kg
Packaging Details: 2200kg/drum
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T
Supply Ability: 3000mt/month

Fire Retardant Polyurethane Foam for Roof and Wall Insulation

Description

B2 Grade Fire Retardant Polyurethane Foam Insulation​

 

1. Description

 

This spray blend of polyols reacts with isocyanate to produce a foam with excellent properties, including:

  • Fine and uniform cell structure
  • Low thermal conductivity
  • Superior flame resistance
  • Excellent dimensional stability at low temperatures

This foam is ideal for various thermal insulation applications utilizing spray technology, such as cold storage rooms, tanks, large-scale pipelines, and building facades.

 

2. Properties

 

Hydroxyl Value
310-380 mgKOH/g
Gel Time
6-10 s
Dynamic Viscosity (25 ℃)
100-200 (1200-1500 without HCFC-141B) mpa.s
Specific gravity (20 ℃)
1.05-1.08 g/ml
Spray Density
≥35kg/m3
Storage Temperature
10-25 ℃
Compressive Strength
≥150KPa
Storage Stability
6 month
Adhesive Strength
≥120KPa
Recommended Ratio
Blend polyols:Isocyanate=1:1-1.1
Closed-cell Rate
≥92%
Water Absorption
≤1.5%
Dimensional Stability
-20℃ 24h
≤1%
70℃ 24h
≤1.5%

 

 

Fire Retardant Polyurethane Foam for Roof and Wall Insulation 0

 


Fire Retardant Polyurethane Foam for Roof and Wall Insulation 1

 

Contact Details
Qingdao Exceed Fine Chemicals Co.,Ltd

Contact Person: Louis.liu

Tel: 86-15275281902

Fax: 86-532-82693196

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