Description
Everbuild Fire Mate Intumescent Sealant – 295ml White | Box of 25
Protect lives and meet fire safety regulations with Everbuild Fire Mate — a one-part, emulsion acrylic intumescent sealant rated for up to 5-hour fire resistance. Ideal for sealing joints, penetrations, and voids in fire-rated walls, partitions, and structures, this trade-pack of 25 cartridges keeps your project on schedule and on budget.
Key Features
- Up to 5-hour fire resistance — tested to BS 476 Part 20 (1987)
- Intumescent action — swells to more than 150% of original size when exposed to heat, forming a fire-blocking char
- Acoustic performance — average noise reduction of 24dB (100–3150Hz)
- Fast tack-free time — skin forms in just 10–15 minutes
- No primer required on most construction substrates
- Permanently flexible — >100% elongation to ISO 8339
- Non-slump formula — easy to apply and tool to a clean finish
- Overpaintable once cured
- Certified to EN 15651 under the Construction Products Regulation
Applications
- Sealing joints, voids, and irregular holes in fire-rated walls and partitions
- Maintaining integrity around pipes and cables penetrating fire-rated structures
- Internal perimeter pointing of fire-rated door and window frames
Technical Specification
- Pack size: 25 × 295ml cartridges
- Colour: White
- Joint width: Up to 50mm
- Movement accommodation: ±7.5% of original joint size
- Full cure time: 3–5 days (dependent on temperature and humidity)
- Storage: +5°C to +30°C in cool, dry conditions
- Shelf life: 24 months from manufacture
