Soudal B2 Expanding Fire Foam is a portable FIRE RATED single-component expanding polyurethane foam filler with swift curing capabilities. Boasting outstanding thermal and acoustic insulation attributes, it exhibits superb adhesion without the need for a primer on a wide range of construction materials.
Benefits
Exceptional stability with no shrinkage or post-expansion.
Remarkable filling capacity.
Effective adhesion on various surfaces (excluding PE, PP, and PTFE).
Offers high insulation value, both thermally and acoustically.
Demonstrates excellent bon