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Fire and Smoke Seals in door stops

LEZC
in Fire Doors and Accessories

Featured Replies

Is it permissible to install fire and smoke seals into the edge of a suitable door stop

when the edge gaps of existing fire doors are 4mm or above. This is on fire risers and cupboards. 

 

 

 

  • Quote

    Intumescent fire seals can only be fitted in the door frame reveal or the door leaf edges but there are smoke seals that are designed to fit to the rebate stop of the door frame so that the door leaf closes on to them to compress the fin so as to provide a seal between the door leaf and door frame. 

    image.png.a750b7ef052ef39f31e2925a2ad7444b.png

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