ILLBRUCK PU Expanding Foam (750ml, Gun Grade)

For Interior and Exterior Use

FM365 is a rapid curing, high yield, one component gun grade expanding polyurethane foam that is suitable for general gap filling, bonding and insulation applications. Applications include the perimeter sealing and fixing of windows and doors, insulation panels and non fire rated pipe penetrations.

Massive 40 litre yield from only 540ml product.

Features a dual use cap so can be both gun and nozzle applied.