Bostik FP403 Fireseal Polymer Sealant is a one-component, fire resistant hybrid sealant. This fireproof sealant is suitable for fire resistant sealing of linear joints for up to 4 hours and offers up to 25% movement capability. Fire rated to EN 1366-4, the high modulus FP403 Fireseal can be applied in both vertical and horizontal joints and also offers excellent sound insulation. An MS polymer sealant, it it suitable for sealing walls, floors, ceilings or metal frames, and is also certified for all metal stud (gypsum) connections. It's GEV EMICODE EC1 PLUS certified for very low emissions, is UV and weather resistant, and is supplied in a post-consumer recycled (PCR) cartridge.

Brand Name	Bostik
Colour	Concrete Grey
Material	MS polymer
Manufacturer Model No	BostikFP403-C
Wear Type	N/A
Type	Fire Rated Sealant
Certifications Met	EN 1366-4, EN 13501-1: Class B-s1,d0, EN 1634-3: Sa and Class S200, GEV EMICODE EC1 PLUS
Country of Origin	N/A
Protects From	Fire
Waterproof	N/A
Number of Pockets	N/A
Sales Unit	EA
Use	Internal & External
Container Type	Cartridge
Size	310ml
Flexibility	+/- 25%
Sound Insulation	High
UV and weather resistant	Yes
Fire resistant	Up to 4 hours