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Envirograf Flexible Fire Bag

£56.90 Ex VAT
£68.28 Inc VAT

Sizes stated Are Height x Depth X Width + Aperture size (all in mm)

Please Select An Option

Product Description

Passive Fire Products flexible firebags offering you an easy to install solution for mail areas, for doors that are tightly against walls are flexible fire bags are easy to install and protect you from disruptive arson attacks or vandalism. We also offer metal solid fireboxes with an access door and key lock, perfect for offices and areas where require protection on letterboxes fitted to walls; chutes can be provided with metal boxes for protection through walls.


– Internal intumescent material will extinguish any combustible items dropped into the box or bag, and can be easily renewed

– The flexible fire containment bag can be compressed and is for use where doors open tightly against walls


Flexible Fire Bags:

The Flexible Fire Bag has an oversized letter box opening to go over existing internal openings

or flaps. The pack is supplied with a small tube of Fire Proof Silicone, which can either be

squeezed over the external plate or around the internal side of the door, around the letter box

opening. Open the lid by turning the clips and separating the Velcro tape. There are two holes

at either end of the metal plate, simply screw to the door with the screws supplied.

Metal Boxes Please call Technical 

Simply screw into position using 30mm screws

Product Performance

Tested to BS476 Part 22 (1987).

Fire boxes & bags self extinguish flames and fire.

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