elastic pu pistoolivaahto all season Size:750 ml Fire place sealant is a

Fire place sealant is a high-quality sodium silicate sealing compound that fully hardens

Best suited for wooden surfaces

suitable for doors and windows

Economical

PTFE or bitumen

elastic pu pistoolivaahto all season Size:750 ml Fire place sealant is aHigh quality, M1 certified PU gun foam for professional use. Specially designed for winter use. Extremely low post expansion. High thermal and sound insulation up to 62 dB. Suitable for thermal insulation of window and door frames, filling gaps, cracks, and holes, as well as sealing. Ideal for joining prefabricated elements and installing thermal insulation boards and blocks. Maximum yield of 48 liters. Product Features: Low post expansion Sound