BILIN A3 PU Foam 750ML 500ML Fire Retardant Expanding Sealant with 45L Yield and B3 Rating
Price:
1.02 ~ 1.26
MOQ:
6000pcs for BILIN brand, 15600pcs for customer brand
Delivery Time:
Within 20 days after deposit
Brand:
BILIN
Product Description
Product Overview
BILIN A3 Multi-Purpose PU Foam is a professional-grade expanding foam sealant designed for industrial and construction applications. Available in 500ML and 750ML sizes, this rainproof and fire-retardant foam offers superior performance for sealing, insulation, and installation tasks.
Key Features & Benefits
- Closed cell structure with excellent water resistance
- High expanding rate for maximum coverage
- Fast curing time for efficient project completion
- Effective sound dampening and thermal insulation properties
- Strong adhesion to various surfaces
- Zero shrinkage for long-term stability
- Fire retardant grade B3 (DIN 4102-1)
- Compatible with standard foam guns
- CFC-free formulation
Applications
- Window and door frame installation
- Cavity filling and gap sealing
- Roof construction openings
- Soundproof screening and insulation
- Motor soundproofing applications
- Cooling system thermal insulation
- Air conditioner installation
- Insulation panel bonding
Technical Specifications
| Parameter | Value |
|---|---|
| Yield | 45L |
| Insulation Factor | <40 mW/m·K |
| Shrinkage | None |
| Density | 22 kg/m³ |
| Cellular Structure | 60-65% open cell |
| Tensile Adhesive Strength | 96 kPa |
| Shear Strength | 110 kPa |
| Fire Retardant Grade | B3 (DIN 4102-1) |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhengzhou Bilin New Materials Manufacturing Co., Ltd.
Location
No,26 Dongging road.High-tech zone,Zhengzhou,China
Contact Person
Edgar Wang