FAS39 Acoustic & Smoke Corner Seal – 12 x 12mm x 2.1m – 42dB

This curved fin-shaped corner seal springs back to its original shape during operation to provide hard-wearing acoustic and smoke performance for non-fire-rated doors.

Available in 2100mm lengths in white, black and brown with self-adhesive backing for easy installation.

Features & Benefits

• Excellent soundproofing properties tested to 42dB Rw
• Smoke & air leakage tested to BS EN 1634-3:2004
• Flexible and strong PVC material providing long-term durability
• Designed for 12mm wide rebates
• 2100mm lengths as standard (longer lengths available on request)
• Use in new or retrofit door assemblies

Areas of Application

• Pedestrian doorset in both single and double-leaf configurations
• Surface-mounted substrates: timber, steel and composite materials
• Latched or unlatched doors
• New build or retrofit doorsets

Acoustic Rating

Acoustic tested in accordance with BS EN ISO 10140-2:2010. In a standard timber doorset the corner seal achieved an acoustic rating of 31dB Rw and 42dB Rw in a specialist acoustic core.

Complies with the requirements of Approved Document E.

Smoke Rating

Smoke and leakage tested in accordance with BS EN 1634-3: 2004.

Guarantee

Durability of 100,000 cycles minimum performance.