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Intumescent Vents

Firewise Supplies Ltd sell a range of intumescent vents. These air transfer grilles are used to allow for air to circulate freely throughout a building, but with an added intumescent component to ensu ...
Firewise Supplies Ltd sell a range of intumescent vents. These air transfer grilles are used to allow for air to circulate freely throughout a building, but with an added intumescent component to ensure that in a fire situation the vent swells when exposed to heat and provides a fire barrier restricting the passage of hot gasses, keeping the fire contained. Intumescent grilles are ideally installed where ventilation is required through a fire resisting wall, a fire door or where ductwork runs through a wall to ensure hot smoke, cold smoke and fire compartmentation is maintained. Supplied by well-known brands with the likes of Sealmaster & Mann Mcgowan that specialise in intumescent air transfer vents. Available to buy online with next day delivery.

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Mann Mcgowan Brand

Mann Mcgowan Pyrogrille | Intumescent Air Transfer Grille

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From £27.46 + VAT From £32.95 VAT Inc.
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ISL Brand

ISL Therm-A-Grille | Intumescent Air Transfer Grille

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From £19.60 + VAT From £23.52 VAT Inc.
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Gilberts Brand

Gilberts Non-Vision Louvred Grille | Air Transfer Grille Cover

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From £4.81 + VAT From £5.77 VAT Inc.
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