Zhengzhou Bilin New Materials Manufacturing Co., Ltd.
| Packaging Details | 750ml/500ml/300ml, 12pieces/1 carton,Container loading is determined by weight |
| Delivery Time | Within 20 days after deposit |
| Payment Terms | L/C,T/T |
| Supply Ability | 50000000pieces per year |
| 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. |
| Place of Origin | China |
| Brand Name | BILIN |
| Certification | CE,ISO,SGS,SGR |
| Model Number | B2 |
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Product Specification
| Packaging Details | 750ml/500ml/300ml, 12pieces/1 carton,Container loading is determined by weight | Delivery Time | Within 20 days after deposit |
| Payment Terms | L/C,T/T | Supply Ability | 50000000pieces per year |
| 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. |
| Place of Origin | China | Brand Name | BILIN |
| Certification | CE,ISO,SGS,SGR | Model Number | B2 |
| High Light | Industrial Fire Retardant PU Foam ，Windows Installation Fire Retardant PU Foam ，Windows Installation Fire Rated PU Foam | ||
Description:
Simple-to-use, one-component PU foam with B2 flame resistance, meeting DIN 4102 standards. It stops burning immediately when fire is removed, ensuring reliable safety for sealing joints, insulation, and gap filling. Compatible with foam guns or straw applicators, it expands and cures rapidly with moisture, offering strong adhesion, thermal/acoustic insulation, and crack sealing. Ideal for construction applications like fixing, installation, and gas separation. Environmentally friendly, CFC-free, and designed for durable performance in fireproofing and smoke penetration prevention.
Features & Benefits:
Self-extinguishing – Complies with B1 fire resistance (EN 13501-1).
Superior insulation – Low thermal conductivity for energy efficiency.
Closed-cell structure – Water-resistant, stable, and rigid.
High expansion rate – Fills gaps effectively with minimal material use.
Excellent adhesion – Bonds strongly to most construction materials.
Sound dampening – Reduces noise transmission.
No shrinkage – Maintains long-term stability after curing.
Easy application – Works with standard foam guns or straw nozzles.
Application:
Fire-rated door and window installations.
Fire and smoke barriers in walls, floors, and ceilings.
Sealing penetrations (pipes, cables, ducts).
Roof and cavity insulation.
Cold storage and HVAC insulation.
Industrial and commercial fireproofing.
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 |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
25000000-30000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Bilin has been focusing on the research, development, production and sales of high-quality polyurethane foam, silicone sealant, caulking agent and other products, providing customers with a wide range of sealant and adhesive solutions. Modern factories, professional R&D teams and strict producti... Bilin has been focusing on the research, development, production and sales of high-quality polyurethane foam, silicone sealant, caulking agent and other products, providing customers with a wide range of sealant and adhesive solutions. Modern factories, professional R&D teams and strict producti...
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