Lorient DS door seal offers the ultimate in acoustic, smoke and fire protection, with the added benefit of thermal containment.
Its unique design means that whichever way round the product is installed, the seal can always be fitted in the correct place, maintaining the integrity of the acoustic and smoke seal at the ironmongery points.
- Location: single + double leaf doors
- Min/max gap sizes: 3/4mm
- Seal material: PVC encased sodium silicate + flexible elastometric fins
- Test evidence: Acoustic BS EN ISO 10140-2:2010. Smoke BS 476-31.1:1983. Fire BS EN 1634-1:2008 & BS 476-22:1987. Durability 1 million cycles.
- Performance: meets smoke requirement BS 9999:2017
- Certifire accreditation CF330 + CF341