Everbuild Sika Fire Foam B1 Gun Grade, 750ml Aerosol
Fire-rated polyurethane foam (750ml) for professional use. Meets B1 standards, expands up to 50x for efficient sealing.
The Everbuild Sika Fire Foam B1 Gun Grade is a high-performance, quick-setting fire-rated polyurethane foam that expands significantly upon application, yielding up to 50 times the can's contents. This foam is fire-rated for up to 4 hours in specific joint configurations, making it an essential product for fireproofing applications in construction.
Designed for use with an Everbuild Professional Foam Gun, this foam can be effortlessly applied and then cut, sawn, or plastered over after just one hour of curing. Its superior adhesive and expansion properties allow it to fill irregular and broad gaps where traditional fillers would prove inadequate.
Key Features:
- Excellent fire-resistant properties, meeting DIN 4102 Part 1 (Class B1) and BS 476 Part 20 standards
- Provides excellent insulation and soundproofing benefits
- Expands up to 50 times the can volume, ensuring efficient coverage
- Can be shaped with tools after curing in just one hour
- Suitable for professional foam gun application
This fire-rated foam is ideal for sealing gaps around pipes, windows, doors, and other openings in fire-rated structures, providing both fire resistance and structural durability.
Specifications:
- Size: 750ml aerosol can
- Application: Gun-grade foam
- Cure Time: Approximately 1 hour (for cutting/sawing)
- Standards Compliance: DIN 4102 B1, BS 476-20
- Fireproofing gaps in walls and floors
- Sealing around pipes, ducts, and cables
- Insulating and soundproofing irregular cavities
- Fire-rated joint sealing in commercial buildings
- Fire Rating: Up to 4 hours (in certain joint configurations)
- Expansion: Up to 50 times can volume
- Material: One-part polyurethane foam
- Size: 750ml aerosol
- Compliance: DIN 4102 Part 1, Class B1 & BS 476 Part 20
- Weight: 888g
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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