High Expanding Adhesive Polyurethane Foam For Building And Construction

Description:

BILIN A2 is an advanced one-component polyurethane foam adhesive designed for professional construction bonding. Its high-performance formula provides instant, durable bonds on a variety of substrates including lumber, plywood, metal, and concrete. The ready-to-use formula requires no mixing, reducing mess and waste while saving time. With rapid curing and strong adhesion, it ensures efficient and reliable performance in diverse building applications.

Features & Benefits:

Bonds effectively to most substrates (except PP, PE, and silicone-coated surfaces).
Surface drying in 5–10 minutes, full curing in 45–90 minutes.
Outstanding soundproofing and thermal insulation properties.
Superior waterproof and weather-resistant performance.
Exceptional adhesion strength for durable bonds.
Excellent gap-filling and crack-sealing capabilities.
Anti-mold and anti-fungal protection for long-term durability.
High load-bearing capacity with no shrinkage or post-expansion.

Application:

Securing and insulating door/window frames and panels.
Sealing gaps, joints, and cavities in walls, floors, and roofs.
Bonding insulation boards and roofing materials.
Soundproofing electrical outlets and plumbing pipes.
Thermal and acoustic insulation in residential and commercial buildings.
Protective packaging for fragile items (shock absorption and pressure resistance).

Technical parameters:

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 production management systems enable us to continuously innovate and pursue excellence.