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Fireplug FPGH-Horizontal

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Our Price: £14.60
Inc VAT: £17.52
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Description
 
INTUMESCENT BLOCK GRILLS
HEAVY DUTY - HORIZONTAL
Introduction
Fireplug FPGH Intumescent Grills are made to order so can be supplied in any size.
FPGH is supplied with mesh and 25mm metal flange.


Fireplug FPG: Free air flow has been calculated to give a minimum of 50% for a 100 x 100mm - Rising to 76% and higher for a 300 x 300mm and upwards.
Action
Under the action of heat, the openings seal up to prevent the passage of hot gases and toxic fumes.
Installation
Fireplug FPGH are designed to suit ventilation shafts, services for under floor and above ceiling wall penetrations. White tape wrapping around the frame holds a 0.5mm thick intumescent strip in place. The intumescent will expand to seal any small gaps between the grill perimeter and mineral fibre batt; however we recommend the mineral fibre batt or fire board is cut to ensure the intumescent grill fits tight on all sides.

A 25mm flange is present on two sides of the grill frame to ensure the intumescent grill does not fall through the mineral fibre batt or fire boards, we recommend the hole cut for the intumescent grill is located within a full piece of mineral fibre batt or board for maximum stability.

Download PDF Data Sheet Here

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