Fire, Smoke + Acoustic protection

See our extensive range of popular acoustic, smoke + fire seals for doors.

Intumescent kits for door hardware

Supplied pre-cut for hinges, locks,
drop seals, flush bolts & more.

Drop Seals

Discover our huge range of face-fixed, semi or fully mortised options.

New ATG brochure

Order your printed copy today!

NEW ATG App

Making it easier to specify the right
product, first time.

New digital brochure

High-performance sealing systems for door assemblies.

Air Transfer Grilles

Discover our new comprehensive installation manual

THE ORIGINAL BATWING^® SEAL

An easy-fit acoustic & smoke
perimeter seal.

On-Demand Webinars

Learn about acoustic, smoke
& fire containment.

Hardware protection

Our intumescent kits are pre-cut and scored for quick & easy installation.

Sealing doors
worldwide

Explore our range of high
performance sealing systems...

Featured products

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Featured News

Lorient is a key sponsor at the BWF Members' day 2023
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