Heat Resistant Silicone

(4 products)

Heat resistant silicone products are a range of fire mastics that can help to prevent the spread of fire, smoke and toxic gasses. Able to be used in horizontal and vertical joints between walls, floors and ceilings helping to secure a tight seal. Available from trade trusted brands, there is a wide range of heat resistant sealants, including Intumescent mastics available.

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No Nonsense Intumescent Sealant White 310ml (5689R)

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4.7 out of 5 stars
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No Nonsense  Intumescent Sealant  White 310ml

£2.99

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No Nonsense Fire Retardant Silicone White 310ml (4019X)

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4.8 out of 5 stars
(20)
No Nonsense  Fire Retardant Silicone White 310ml

£5.99

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Geocel Trade Mate Plumber Flue Silicone Black 310ml (66373)

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(50)
Geocel Trade Mate Plumber Flue Silicone Black 310ml

£8.69

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Mapei Mapeflex Firestop 1200°C High Temperature Grout Grey 300ml

£10.99

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