Envirograf Product 71 is a range of flexible intumescent rubber pads that sit behind hinges, locks and door closers on fire doors. The material compresses under the fixing without losing its protective qualities and cools the metalwork so it does not conduct heat through the door leaf, which is what Building Regulations require of door furniture on fire doors.
- Protects metalwork for up to 91 minutes
- Hinge pads supplied in packs of six; lock pads and combined lock and hinge packs also available
- Self-closing hinges are listed in chrome, white, brown, polished brass and stainless steel, supplied in sets of three
Technical documents
Envirograf publish the technical data sheet and safety data sheet for this product on their own site, where the current revision is always shown. Envirograf technical documents
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