Hinged GRP fire doors have been designed for use when fire safety needs to be taken into account.
Dortek can offer GRP fire doors from F30 to as much as F240.
Dortek fire doors have a concealed intumescent strip.
Having a concealed intumescent strip reduces the surface area on which bacteria can gather.
The intumescent stip is activated under heat. Upon activation, the strip breaks through the surface of the door creating a fire seal.
The one piece encapsulation means that these door are 100% waterproof.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Dortek is consulted before specifying.
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