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Ramflex Acoustic Seal
Availability: In stock
The Ramflex triple flipper acoustic seal is supplied fitted with a high performance self-adhesive tape and is available in various colours.
Dimensions & Sizes
A : 11mmm
B : 4.8mm
C : 3.1mmm
D : 0.8mm
Db Classification: Rw36Db
- Standard Colours :?Black, Brown & White.
- Packaging :?Supplied 50 x 2.1m
Testing undertaken in accordance with BS eN ISO240- 3:1995 revealed a timber doorset assembly with no seals fitted around the perimeter of the doorset achieved a Rw23dB rating. This falls well below the minimum specified in Approved Document e which is Rw29dB. When tested again with Ramflex there was an increase in the performance to Rw36dB (Tested).