Winter Grade B2 Fire Rated PU Foam Sealant All Season Flame Retardant Expanding Foam

Brand Name : BILIN

Model Number : B2

Certification : CE,ISO,SGS,SGR

Place of Origin : China

MOQ : 100carton for BILIN brand, 1300carton for customer brand

Price : $1.2-1.8

Payment Terms : L/C,T/T

Supply Ability : 50000000pieces per year

Delivery Time : Within 20 days after deposit

Packaging Details : 750ml/500ml/300ml, 12pieces/1 carton,Container loading is determined by weight

Base : Polyurethane

Consistency : Stable Foam

Curing System : Moisture Cure

Tack-Free Time (min) : 7-12

Drying Time (dust-free, min) : 20-25

Cutting Time (hour) : 1-2 (+25°C) ; 3-4 (-5°C)

Yield (L) : 50-60 (from 1020g G.W. / 750mL)

Shrinkage : None

Cellular Structure : 60-65% open cells

Density (kg/m³) : 18-25

Temperature Resistance : -40°C to +80°C

Application Temperature : +5°C to +35°C

Color : Off-white

Fire Rating (DIN 4102) : B2

Thermal Conductivity : < 0.020 W/(m·K)

Compressive Strength (kPa) : >180

Tensile Strength (kPa) : >30

Adhesive Strength (kPa) : >120

Water Absorption (ml) : 0.3-8 (no epidermis); <0.1 (with epidermis)