The FAS Trident acoustic seal is designed to provide an effective perimeter gap seal around pedestrian doorset assemblies, restricting the passage of noise, smoke and air movements. It has excellent soundproofing capabilities tested to 43dB Rw and can be installed in the door frame or used as a threshold seal in the door.
 
Features & Benefits
Excellent soundproofing properties tested to 43dB Rw
Use in new door assemblies
2100mm lengths as standard (longer lengths available on request)
Use with the FAS45 drop-down threshold seal if installed into the frame for maximum performance
 
Areas of Application
Can be used as a perimeter or threshold seal
Pedestrian doorset in both single and double-leaf configurations
Latched or unlatched doors
New doorset assemblies
 
Acoustic Rating
Acoustic tested in accordance with BS EN ISO 10140-2:2010 to achieve 43dB Rw.
Complies with the requirements of Approved Document E.
 
Guarantee
Durability of 100,000 cycles minimum performance.