Envirograf’s fire door upgrade range brings existing timber doors up to FD30 or FD60 performance without replacing them. The kits pair intumescent cloth and 1mm fireproof facing card with contact adhesive, and are used alongside the HW intumescent coating system, intumescent seals and hinge protection to complete the door set.
- Upgrades to 30 or 60 minute fire doors depending on door thickness and construction
- Facing options include white fire card and oak, pine, ash, beech, cherry, sapele and gaboon veneers
- Minimum door edge thickness of 30mm, and 44mm minimum thickness for 60 minute protection
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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