An intumescent fire seal enclosed in a rigid PVC casing set into a morticed groove for use on fire resisting doors and door frames. Incorporating a PVC smoke seal.
Location: Morticed into the door frame and around stiles and head.
Min/Max Gap: 1mm to 4mm.
Finish: Brown or white rigid PVC holder with intumescent infill.
Fixing: Self adhesive. Note: Contact surface must be clean, smooth and if painted, well cured. Self adhesive seals will not adhere to oiled or alkyd finishes or to easy clean wash and wear paint surfaces.
Seal: PVC fin seal.