Acoustic, smoke & fire containment systems

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AAS7502 AURA perimeter seal

A slimline perimeter seal featuring sweeping curves. Proven performance for acoustic and smoke containment when installed around the head and jambs of doors. The decorative cover strip completely conceals fixings and is available in a range of finishes.

Head and jambs of single swing doors

Standard Lengths
1m and 2.1m
Doorset packs 1x1m + 2x2.1m
Other lengths available for special order

Silver anodised aluminium with Silver silicone gasket
Bronze anodised aluminium with Black silicone gasket
Decorative finishes available. Please enquire


Acoustic BS EN ISO 10140-2: 2010
Weighted Sound
Reduction Index
31 dB
(AAS7502 & AAS8501 on a
standard architectural door)
Smoke Leakage BS EN 1634-3: 2004
BS 476: Pt.31.1: 1983