Fischer 45300 B1 Fire Rated Expanding Foam - Gun Grade 750ml from Lawson HIS
B1 Fire Rated PU Gun Foam 750ml 12pk
Tremco Illbruck B1 Window Foam | Dortech Direct
Fire Resistant Expanding PU foam. A high performance, polyurethane expanding foam, fire rated and tested to BSEN 1366-4 and BS476 Part 20 (the most stringent test for fire rated products).
Demsun P34 Fire Rated PU Foam - Gun Grade (750ml) | S1103 | Dortech Direct
Everbuild B1 Fire Rated Expanding Foam (Hand Held) - UKSealants
B1 Firefoams - CROMAR BUILDING PRODUCTS
FM110 B1 Foam (Gun Grade) 750ml - Resapol
Soudal B1 Fire Class Expanding Foam Handheld, 750ml (Box of 12) - ERoofing
Everbuild B1 Gun Grade Expanding 4hr Fire Foam Box of 12 B1FIREGUN | Sealants and Tools Direct
12 x B1 Fire Rated Foam Soudal Gun Grade Expanding Insulating PU Foam 750ml : Amazon.co.uk: DIY & Tools
TIMco Expanding PU Foam (B1) - Gun 750ml Can 1 | Power Tools Direct