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Timco B1 Fill Fix Expanding PU Foam Gun Grade Fire Rated 750ml Pink
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Product Information
priced individually
Net price: £8.77
Gross price
£10.52
Mon‐Fri · Subject to order volume Free delivery available 30 day returns
Fire rated expanding PU foam in gun grade format. Designed for fire-critical applications including cable and pipework penetrations, deep joints, irregular gaps, and structural voids — interior and exterior use.
Four-hour fire resistance rating, tested to BS 476-20, EN1366-4, and DIN4102-1. Also provides thermal and acoustic insulation. CFC free, fast curing, paintable, and can be plastered over once set.
- 4-hour fire rating
- Up to 30x expansion
- Suitable for cable penetrations, pipework, cladding, window sills, soffits
- Interior and exterior use
- Gloves included
Note: For 30 and 60 minute fire door applications, use Fire & Acoustic Seals Fire Door Foam (FAS-750G) — not this product.