Acoustic Corner Seal by Reddiplex (Harmony) 12mm

The Harmony® range of perimeter seals have been specifically designed to provide an effective barrier to seal perimeter gaps around pedestrian doorset assemblies, restricting the passage of noise, smoke and air movements. The fitting of such seals will help dramatically improve the effectiveness of the doorset assembly, in terms of noise permeation and minimises smoke and air movement through the perimeter gaps. The Reddiplex Harmony® Corner Seal is designed to be installed between the door rebate and the reveal of the door frame. As the door closes onto the seal, the integral fins compress around the door edges to create a localised “air pocket” effectively bridging the perimeter gap. The product is supplied with a high performance self-adhesive for ease of installation, ideal for new and existing applications. Identified with a date of manufacture for traceability purposes. Key Features include: Acoustic attenuation up to 40dB, depending on the sealing configuration Reduced closing forces, soft close Durability 100,000 cycles with no loss in acoustic or smoke performance Supplied with a high-performance pressure sensitive adhesive Supplied as 12x12mm and in 2100mm lengths Perimeter gap Distance between door leaf and substrate 3-4mm Testing Acoustic performance compliant with BS EN 10140-2: 2010, smoke control BS 476.Part 31.1 Available in black, brown and white as standard. Other colours and sizes are available on request, please call us on 0113 271 3266 or email [email protected]