Flexifoam flexible construction foam NBS gun 750ml

Flexifoam is a year-round foam with unique properties - It is, in contrast to traditional foam, flexible as a sealant, has an insulating capacity like mineral wool, no post-expansion (does not press on the frames) and a sound dampening effect of up to 60 dB -

These features make it the perfect insulation product around doors and windows.

NOTE: The product is not UV-resistant, so the surface must be closed, otherwise the foam will eventually crack.