Zhengzhou Bilin New Materials Manufacturing Co., Ltd.
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Description:
BILIN A2 Construction Adhesive is a ready-to-use polyurethane foam that provides fast and lasting bonding with superior strength. It instantly bonds to wood, steel, concrete, insulation boards, tiles, masonry, and various substrates. No mixing required, featuring rapid curing, excellent caulking properties, high resilience, and thermal/acoustic insulation. Its moisture-triggered expansion ensures strong adhesion without shrinkage.
Features & Benefits:
Bonds securely to most substrates (excluding PP, PE, and Teflon).
Surface drying time: 10 minutes | Cutting time: 40-60 minutes.
Superior sound and thermal insulation.
Exceptional waterproofing performance.
Strong, long-lasting adhesion.
Excellent gap-filling and sealing capabilities.
Resistant to mold and fungal growth.
High mounting strength with no shrinkage or post-expansion.
Application:
Installation and fixing of door/window frames.
Sealing gaps, joints, openings, and cavities.
Bonding insulation materials and roof structures.
Insulating electrical outlets and water pipes.
Thermal, cold, and soundproofing applications.
Protective packaging for fragile items (anti-shock, pressure-resistant).
| Yield | 50L |
| Insulation Factor | <30 W/(m·K) |
| Cellular Structure | 60 - 70% open cells |
| Density | 22 kg/m³ |
| Compressive Strength | >120kPa |
| Adhesive Strength | >80kPa |