Sign In | Join Free | My ecer.jp |
|
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.
Description:
BILIN B2 Polyurethane Foam is a flame-retardant, DIN 4102 B2-certified sealing foam that stops burning once the fire source is removed. Ideal for bonding, fixing, soundproofing, and thermal insulation, it effectively seals gaps, cracks, and joints while preventing smoke/gas penetration. This one-component, CFC-free foam expands upon application, offering strong adhesion and durability for construction projects.
Features & Benefits:
Self-extinguishing – Complies with fire safety standards.
B2 Fire Rating (DIN 4102-1) – Certified flame-retardant performance.
Enhanced Insulation – Superior thermal and acoustic properties.
Closed-Cell Structure – Water-resistant, rigid, and dimensionally stable.
High Expansion Rate – Fills cavities completely for airtight sealing.
Excellent Adhesion – Bonds securely to most construction materials.
Easy Application – Compatible with foam guns or straw dispensers.
No Shrinkage – Maintains stability and sealing integrity over time.
Sound Dampening – Reduces noise transmission effectively.
Application:
Fire-rated door and window installations.
Fire and smoke barriers in walls, floors, and ceilings.
Sealing roof penetrations and construction gaps.
Pipe and duct penetrations requiring fireproofing.
Insulation of refrigeration rooms and cold storage areas.
General filling, bonding, and sealing in fire-sensitive environments.
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 |
![]() |
Quick Dry Fire Retardant PU Foam Furniture Parts Fire Resistant PU Foam Images |