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Proven
Integrity
Marian
Door Systems offer a full range of fire resisting doors and screens. In
tests with temperatures exceeding 1000 degrees centigrade our products
have proven their integrity for 30, 60, 120 and 240 minutes.
Please contact our design team who will be pleased to offer any level
of assistance for your project.
- Fire
tested in accordance with BS 476 Part 22 at Warrington Fire Research.
- Fire
resistance for integrity up to 240 minutes.
- Fire
resistance for insulation up to 120. minutes for fixed screens and 60
minutes for doors and opening lights.
- Fabricated
to suit individual requirements & structural opening sizes.
- Hot
and cold smoke sealing can be incorporated.
- A
variety of over panels, side panels or glazed sections can be provided.
- Fully
galvanised and finished in either primed or polyester powder coated
to a wide range of available colours.
- Available
in grade 304 or grade 316 stainless steel.
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