Corner Acoustic Perimeter Door Seals
These corner acoustic perimeter seals reduce noise, smoke, and air leakage through the door perimeter, supporting Approved Document E compliance and offering quick, easy installation.
Minimum order of 10no lengths. Priced as single lengths.
Read moreAcoustic Corner Seal for Door Perimeter Gaps
This corner perimeter door seal provides an effective solution for sealing the gap between the door leaf and frame, improving acoustic, smoke, and fire performance.
The self-adhesive backing allows for quick and reliable fitting. Once applied, the seal helps reduce sound transmission, restrict smoke movement, and limit air and light leakage.
Key Product Features:
- Corner acoustic perimeter seal
- Easy to Install
- Flexible corner hinge
- Self-adhesive backing for easy installation
- Compliant with Approved Document E
- Acoustic performance up to 37dB Rw
- Fire tested to BS 476 Part 20/22 (up to 60 minutes)
- Smoke tested to BS EN 1634-3
- Removes the need for a separate smoke seal
- Low friction fins reduce the door closing force
- Excellent compression and deflection performance
- Designed to avoid interference with door ironmongery
- Size: 11mm x 11mm x 2100mm
- Available in multiple finishes
- MPNs: FS1404, FS1407
Perimeter Seal for Acoustic, Smoke and Fire Performance
All doors require a clearance gap to function correctly, but this gap can allow sound, smoke, and air to pass through. Door seals are needed to close that gap effectively, improving the overall performance of the door.
Achieving up to 37dB Rw under BS EN ISO 140-3 testing, this seal helps reduce noise transfer and supports compliance with Approved Document E. Fire tested to BS 476 Part 20/22 (up to 60 minutes) and smoke tested to BS EN 1634-3, it contributes to maintaining building compartmentation by limiting the spread of fire and smoke.
Easy to Install Door Perimeter Seal
This perimeter seal is designed to fit neatly without overlapping the hinges or other ironmongery. The self-adhesive backing supports quick installation, reducing time on site while maintaining a secure, long-lasting fit.
Suitable for a wide range of commercial and residential applications, this corner seal supports compliant door performance while improving comfort, safety, and energy efficiency.
Firestop offers a wide range of tested products, including intumescent fire and smoke strips, intumescent vents and letterboxes, and finger guards to ensure a compliant solution every time.
