Lorient Polyproducts Ltd
Endeavour House
Fairfax Road
Heathfield Ind Est
Newton Abbot
Devon TQ12 6UD
United Kingdom
Tel: +44 (0) 1626 834252
Fax: +44 (0) 1626 833166
salesenquiries@lorientuk.com
Registered Office: Fairfax Road, Heathfield, Newton Abbot
Registered In England No. 1441058

These solutions are suitable for 30 minute fire and smoke rated doors, required to also provide an acoustic performance of at least 29dB Rw.
Please note, to achieve acoustic performance on any door assembly, it is always essential to seal the threshold. (You may find our FAQ on threshold sealing helpful.)
Single leaf, single swing doors
Our Doc E packs (Packs E3 and E4) are ideal for providing a complete solution for acoustic, smoke and 30 minutes fire containment, in one pack!
Double leaf, single swing doors
Please contact us for details of sealing solutions for double swing doors.
Recommended products to complete this solution:
These are our typical recommended solutions, to cover the majority of installations. However, Lorient has a vast library of test evidence, and there are plenty of alternative solutions we could suggest! Please do feel free to call our Technical Helpline if you would like any further details, or would like to discuss your specific application in more depth.
We would always advise you to check the fire door manufacturer's test evidence to ensure the correct sizes of fireseals are used.
(Images supplied by Leaderflush Shapland)