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Eco Friendly Fire Retardant PU Foam Waste Sealant Fire Proof Spray Foam

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Eco Friendly Fire Retardant PU Foam Waste Sealant Fire Proof Spray Foam

Brand Name : BILIN

Model Number : B2

Certification : CE,ISO,SGS,SGR

Place of Origin : China

MOQ : 6000pcs for BILIN brand, 15600pcs for customer brand

Price : 1.18 ~ 1.58

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

Other Name : Polyurethane Foam

Type : One Component

CAS No. : 7085-85-0

MF : Mixture

EINECS No. : 230-391-5

Surface drying time : 10 minutes

Cutting time : 40 minutes-60 minutes

Application temperature : 5℃-40℃

Temperature range : -40℃-+90 degrees Celsius

Shelf life : 18 months

Color : off white

Usage way : Gun and Straw

Storage : store at 25℃ or below

Water Absorption : 1% Vol.

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Eco Friendly Fire Retardant PU Foam Waste Sealant Fire Proof Spray Foam

Description:

BILIN B2 PU FOAM—easy to apply with a foam gun or straw. Expands and cures upon air exposure, forming durable, fire-safe seals compliant with DIN 4102 B2 standards. This flame-retardant material ceases burning instantly when fire is removed, ensuring superior safety. Perfect for insulation, gap filling, soundproofing, and sealing joints to block smoke and gas penetration. Offers strong bonding, fixing, and thermal/acoustic insulation properties. The CFC-free, environmentally friendly formula is versatile for construction applications, including crack sealing and structural reinforcement. Provides reliable performance for both residential and industrial projects.

Features & Benefits:

Self-extinguishing (stops burning when flame is removed).
High thermal & acoustic insulation properties.
Closed-cell structure – waterproof, rigid, and dimensionally stable.
Easy application with minimal waste.
High expansion rate for efficient gap filling.
Excellent sound dampening & temperature resistance.
Strong adhesion to most construction materials.
Long-term stability (no shrinkage or cracking).

Application:

Fireproof door and window installations.
Fire and smoke barrier sealing in walls, floors, and ceilings.
Sealing gaps in roof and wall constructions.
Pipe and cable penetration fireproofing.
Insulation of cold storage and HVAC systems.
Any application requiring fire-retardant sealing or thermal/sound insulation.

Technical parameters:

Yield

55L

Shrink

None

Density

22 kg/m³

Cellular Structure

60-65% open cell

Tensile adhesive strength

136kPa

Shear strength

154kPa

Thermal conductivity(35℃)

0.034W/(m·K)

Fire Retardant Grade(DIN 4102-1)

B2

Eco Friendly Fire Retardant PU Foam Waste Sealant Fire Proof Spray Foam

Eco Friendly Fire Retardant PU Foam Waste Sealant Fire Proof Spray Foam


Product Tags:

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Eco Friendly Fire Retardant PU Foam Waste Sealant Fire Proof Spray Foam Images

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