DS Acoustic Seal, Smoke Seal and Fire Seal

hree seals in one - the complete solution for acoustic, smoke and fire containment.

• A range of popular sizes to cover both 30 and 60 minute applications.
• Proven acoustic performance - tested in accordance with BS EN ISO 140-3: 1995 , and proven to meet the requirements of Approved Document E . Will achieve a rating of 31dB Rw when tested on a typical FD30 door assembly, in conjuction with an IS8010 si threshold seal.
• Carries BBA, CERTIFIRE (CF330 / CF341) and IFC certification.
• Available in a range of standard colours, with black fins - to blend or contrast with surroundings as required.
• The unique shape of the DS range allows the product to be stacked, ensuring a smooth delivery to site, minimal storage space and protection of the fins.