Soudal B1 Fire & Acoustic Expanding Foam - Gun Grade 750ml

Soudal B1 Fire & Acoustic Expanding Foam is a high-quality, gun-grade product designed for insulation and sealing work. Ideal for fire-rated installations, this polyurethane foam provides excellent thermal and acoustic insulation. It has been tested and certified for fire resistance up to class B1, ensuring maximum safety during use. The 750ml canister makes it easy to apply with precision, while its ability to expand allows it to fill gaps effectively.

• Gun-grade foam for easy precision application
• Provides superior thermal and acoustic insulation
• Certified for fire resistance up to class B1
• Ideal for use in fire-rated installations
• Expands to fill gaps effectively
• Comes in a 750ml canister suitable for larger jobs