Solvent Free Expandable Pu Foam Spray Fast Dry For Sealing And Bonding

Description:

BILIN A1 high-yield foam offers 60% more coverage than standard foams, ensuring exceptional cost efficiency for large-scale projects. It cures rapidly with moisture, forming a durable, airtight seal with superior insulation properties. Featuring primer-free adhesion, it bonds effortlessly to most building materials—including wood, metal, and concrete—streamlining installation for faster, easier application. The foam’s high expansion rate and long-term stability make it ideal for demanding engineering environments, delivering reliable performance in diverse temperature and humidity conditions.

Features & Benefits:

Adheres to most substrates (except PP, PE, and Teflon surfaces).
Surface drying time: 10 minutes | Cutting time: 40–60 minutes.
Yield reaches 65L.
Superior soundproofing and thermal insulation.
Waterproof and weather-resistant.
Easy application with minimal waste.
Exceptional adhesion strength.
Zero shrinkage over time.

Application:

Sealing and insulating window/door frames.
Filling cavities, gaps, and joints in walls/roofs.
Roof construction sealing (pipes, vents, penetrations).
Soundproof barriers in partitions/ceilings.
Mounting HVAC systems, air conditioners, and ductwork.
Bonding insulation panels to roofs/walls.
Cold storage thermal insulation reinforcement.
Packaging protection for fragile/valuable cargo (shock absorption).

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.