Soudal B2 Fire & Acoustic Expanding Foam 750ml GUN GRADE Option:750ml - GUN GRADE Two-part gap filling adhesive which

Two-part gap filling adhesive which dries crystal clear|Permanent

no mixing|Does not shrink or crack with age|Suitable for use from below freezing point to above boiling point of water|Completely safe to use with drinking water|WRAS – Approved Product

obliterating stains and protecting against further spillages

The unique Jubilee 'crimp' not only retains the screw

Soudal B2 Fire & Acoustic Expanding Foam 750ml GUN GRADE Option:750ml - GUN GRADE Two-part gap filling adhesive whichFire rated polyurethane foam filler EN1366 4 Fire resistance, up to 2 hours depending on joint configuration Fire class DIN 4102 B2 Acoustic rating 58 dB Insulation factor 36mW mK