Fire Stopping Foams

A modified, single component, fire rated polyurethane foam used to seal door frames and linear gaps throughout the fire rated areas of a building. This pink fire foam is easy to identify and cures to form a semi-rigid foam that can accommodate some degree of movement of the joint.

Acts as an effective fire seal for up to 4 hours (BS EN 1366-4) when used with Nullifire FS702 Intumescent Acrylic or Nullifire FS703 Silicone Sealant
Also tested to BS EN 1634-1 and meets BS 476-20 & 22
Approved for use within: Single Door, door and a quarter, door and a half and double doors
Works with standard plastic and standard wooden packers 
No architrave required (but can be added if required) 
Suitable for gaps up to 35mm 
Up to 4 hours on linear gaps
Also gives 30 minutes on all the above doors at a reduced frame width of 70mm
Tack free time in just 10 minutes 
Gun and straw compatible

Professional use only – from the 24th August 2023, adequate training is required before industrial or professional use of this product.
Should you require training, visit – https://www.safeusediisocyanates.eu/
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