B1 Fire Foam Hand Held 750ml

B1 Fire Foam Handheld is a quick-setting, fire-rated polyurethane foam designed for sealing and filling gaps in various construction applications. This one-part foam expands upon application, yielding up to 50 times the can contents, making it a highly efficient solution for fire sealing. It meets the stringent requirements of BS476 Part 20, achieving a Class B1 fire rating with the ability to withstand fire for up to 4 hours in specific joint configurations.

Once cured, the foam can be easily cut, sawn, or plastered over after approximately one hour, providing versatility for both trade professionals and DIY enthusiasts. Its ease of use and reliable performance make it an essential choice for ensuring fire safety in building projects.

Specifications

Type: One part polyurethane foam
Volume: 750ml
Fire Rating: Class B1, fire rated up to 4 hours
Manufacturer: Sika Limited (Everbuild)
Application: Sealing and filling gaps
Shelf Life: 12 months unopened
Storage Conditions: +5°C to +30°C

Key Features

• Quick-setting and expands up to 50 times
• Meets BS476 Part 20 standards
• Fire rated up to 4 hours
• Can be cut, sawn or plastered over after one hour
• Ideal for both trade and DIY applications