This versatile Intumescent Sheet Material is ideal for the protection of ironmongery on a fire door.
The graphite-based intumescent creates positive pressure multi-directionally, and forms an insulating mass around the metal. Graphite intumescent is faster-acting than other intumescent materials and expands for longer, eventually turning into ash at around 1000 degrees Centigrade.
Please note that this product is not ‘fire resistant’ or ‘heat resistant’, and is not suitable for use on flue pipes or wood burning stoves.
We are also able to supply this material in 1mm thickness – please contact our Sales Office for details and pricing.
Product Code: ISSHEET
3 in stock
Next day delivery available
This versatile Intumescent Sheet Material is ideal for the protection of ironmongery on a fire door. Also known as Intumescent Paper, this is an extremely versatile product. The graphite-based intumescent creates positive pressure multi-directionally, and forms an insulating mass around the metal. Graphite intumescent is faster-acting than other intumescent materials and expands for longer, eventually turning into ash at around 1000 degrees Centigrade.
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