DS Fire, Smoke + Acoustic Seal

LP1004DS, LP1504DS, LP2004DS + LP2504DS

  • LP1004DS
  • LP1504DS
  • LP2004DS
  • LP2504DS

Our DS door seal offers the ultimate in fire, smoke + acoustic 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 + smoke seal at the ironmongery points.

A range of sizes to cover 30, 60, 90 + 120 minute applications, the DS seal also includes integral antimicrobial protection.

Note: The limitations of the printing process mean the colours + finishes shown here may not be exactly the same as the seals supplied. Request free samples to assist in colour matching.


System specification

LOCATIONSingle + double leaf doors
SEAL MATERIALPVC encased sodium silicate + flexible elastomeric fins
Standard coloursWhite, black, dark brown, light brown + grey. With black fins as standard
Non-standard finishesCream, red + silver are subject to MOQs
STANDARD LENGTHS 1m + 2.1m. Other lengths to special order
TEST EVIDENCEAcoustic: BS EN ISO 10140-2: 2010. Smoke: BS 476-31.1: 1983. Fire: BS EN 1634-1:2008 & BS 476-22:1987. Durability: 100,000 cycles
Performance Meets smoke requirement: BS 9999: 2017
Certifire CF330 + CF341
BBA 92/2841