This range includes a sprayable thermal and sound insulation foam, whose special applicator is ideal where access is awkward with M1 classed low emission. The Penosil 878 Speedfix Construction foam adhesive is used for faster fixing of insulation boards, rather than traditional fastening by screws. 

Other foams include Penosil 198 Elastic gunfoam for sealing narrow pressure sensitive and moveable joints, again this is an M1 classed product, B1 fire rated and general gap filling foams.