
Description:
BILIN A1 Polyurethane Foam is specialized for high-precision installations such as solid wood doors, aluminum windows, and custom woodworking projects. It boasts ultra-stability, climate resistance, no shrinkage under high temperatures, and strong elasticity in low temperatures—paired with fast curing and superior adhesion. This all-in-one foam excels at bonding, sealing, insulation, and gap filling, performing best in 40-60% humidity.
Features & Benefits:
Bonds effectively to nearly all substrates except PP, PE, and Teflon;
Surface drying in 10 minutes, ready for cutting in 40-60 minutes;
Yield ranges from 60L to 65L;
Great sound and heat insulation effects;
Very good waterproof performance;
Excellent installability for precision tasks;
Outstanding adhesion to wood and aluminum;
Stable performance with zero shrinkage.
Application:
Precision installation of solid wood doors and aluminum windows;
Custom woodworking bonding/sealing;
Cavity filling in high-precision structures;
Sealing roof openings in premium buildings;
Soundproof screen fabrication for custom spaces;
Mounting high-end door/window frames;
Connecting insulation materials to roof systems;
Thermal insulation improvement in cooling equipment;
Air conditioner fitting for precision environments;
Shock-resistant packaging for delicate custom items.

