A complete Lorient sealing set for a single internal fire door, bringing together the fire, smoke and acoustic sealing a fire doorset needs. It combines the intumescent fire seal, cold-smoke seal and threshold sealing so the finished door meets both its fire and acoustic requirements when correctly fitted. Complete fire and acoustic set for a single door Supplied as a matched kit for one door, for use on Deanta fire doors and matching doorsets specified for fire performance with cold-smoke and acoustic control. A fire door only performs as a complete fitted set, so fit the seals in accordance with the fire test and the manufacturer's instructions. Key information Complete fire, smoke and acoustic seal set for a single door Combines intumescent fire, cold-smoke and threshold sealing For fire doors needing acoustic and smoke control Fit in accordance with the door manufacturer's instructions