BILIN A1 Expanding Foam 65L Yield 20 kg/m³ Density Professional Waterproofing Insulation Sealant
Professional BILIN A1 expanding foam offers 65L high yield and 20 kg/m³ density for superior waterproofing, thermal insulation, and soundproofing. Features rapid 10-minute surface drying, strong >130kPa adhesive strength, and excellent stability with no shrinkage. Ideal for construction sealing, gap filling, and insulation mounting applications.
Surface drying time
10 minutes
Packaging Details
750ml/500ml/300ml, 12pieces/1 carton,Container loading is determined by weight
Shelf life
18 months
Fire Class (DIN 4102)
B3
Supply Ability
50000000pieces per year
Density
Ca. 20 kg/m³
Product Description
BILIN A1 expanding foam is engineered for professional construction applications, offering exceptional stability, rapid curing, and superior adhesion to ensure reliable performance across diverse temperature and environmental conditions. Its high-yield formula maximizes efficiency for large-scale projects while delivering long-term durability and robust insulation properties.
Key Features & Benefits
- Strong adhesion to most substrates (except PP, PE, and Teflon)
- Surface drying time: 10 minutes; cutting time: 40-60 minutes
- High yield reaches 65L for maximum efficiency
- Superior soundproofing and thermal insulation properties
- Exceptional waterproofing performance
- Excellent installation and filling capabilities
- High adhesion strength for secure bonding
- Outstanding stability with no shrinkage or cracking
Professional Applications
- Installation and sealing of window and door frames
- Filling cavities and gaps in walls and structures
- Sealing roof construction openings
- Creating soundproof barriers
- Mounting and securing insulation materials
- Enhancing thermal insulation in HVAC and cooling systems
- Air conditioner installation and sealing
- Protective packaging for fragile and high-value items
Technical Specifications
| Parameter | Value |
|---|---|
| Insulation Factor | <30 W/(m*K) |
| Cellular Structure | 40-50% open cells |
| Tensile adhesive strength | >130kPa |
| Density | Ca. 20 kg/m³ |
| Fire Class (DIN 4102) | B3 |
| Compressive Strength | >120kPa |
| Tensile Strength | >30kPa (10%) |
| Adhesive Strength | >80kPa |
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