Norseal Graphite Intumescent Sheet - 250 x 250 x 0.5mm

Norseal Graphite Intumescent Sheet – 250 x 250 x 0.5mm

Norseal Graphite Intumescent Sheet expands when heated to act as a fire stop.

£4.87

£4.06
Product Code IS250

88 in stock

Next day delivery available

Description

Norseal Graphite Intumescent Sheet expands when heated to act as a fire stop.

They are designed for use in various locations within fire resisting doorsets, offering fire resistance with BS 476-22.

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.

Dimensions : 250 x 250 x 0.5mm

Specifications

Brand

Norseal

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