Latest News   |  New product Blue60 Frame Foam   |  Products in the news : Cavity Firestop & Ventilated Fire Barriers.

Home > Fire Door Products > Acoustic Smoke Seals

Acoustic Seal - Door Bottom - Rebate Fit

Automatic drop-down action door bottom seal.
Automatic drop-down action door bottom seal. Automatic drop-down action door bottom seal. Automatic drop-down action door bottom seal.


Our Price: £13.08
Price includes VAT



Door Bottom Seals - Rebate Fitting

Automatic drop-down action acoustic rated door bottom seal -  spring loaded to lift clear of the floor when the door is opened by a few millimetres. Rebated seal fits into a 28mm x 13mm groove cut into the bottom edge of the door. Tested for durability 200,000 cycles completed without failure for fire rated smoke doors. Suitable for all types of wooden doors. 14mm maximum drop, Graduated Scissor action (seal drops on hinge side before lock side).
  • Noise Reduction Index up to Rw 42 dB*
  • Min/Max Gap: 3mm - 13mm.
  • Seal Lengths: 330mm, 430mm, 530mm, 630mm, 730mm, 830mm, 930mm, 1030mm, 1130mm.
  • Maximum trimming: 50mm - 330mm | 125mm - 430mm | 150mm - 530mm to 1130mm.
  • Aluminium carrier
  • Seal easily removed to prevent damage during installation.

* The sound reduction rating will vary depending on the door density and any additional threshold & perimeter seals used in conjunction with this product. Seals have been tested without threshold plates and also straight down to carpet.


Related Products
Acoustic & Smoke Perimeter SealAcoustic & Smoke Perimeter Seal
Acoustic & Smoke Perimeter Seals. Self adhesive. Supplied in single lengths or doorset packs.
Acoustic Seal - Face Mounted Door BottomAcoustic Seal - Face Mounted Door Bottom
Acoustically tested on fire doors. Aluminium body with rubber coextruded seal and carrier. Sound reduction up to Rw 37dB. Suitable for wooden or metal door assemblies.

Customer Reviews
Write an online review and share your thoughts with other shoppers!

As part of our policy of ongoing improvements, we reserve the right to modify, alter or change product specifications without giving notice. Product illustrations are representations only. All information provided is for guidance only, and as (part of the Stormflame Group) has no control over the specific application or installation methods of the products, or of the prevailing site conditions, no warranties expressed or implied are intended to be given as to the actual performance of the products mentioned or referred to, and no liability whatsoever will be accepted for any loss, damage or injury arising from the use of the information given of products mentioned or referred to herein.

Information provided is to the best of our knowledge true and accurate and based upon current test data and product specification from third parties and is supplied for your guidance only. Customers should satisfy themselves to the suitability of the product based on the products limitation of applications and that the product is fit for purpose for their intended use and no guarantee is given or implied since the conditions of actual use are beyond our control. (part of the Stormflame Group), disclaim any liability for loss, damage or other expense arising from the use of information, data or products mentioned or referred to by ourselves and reserve the right to change any details or specifications without notice. If you are in any doubt as to the suitability of a product for your intended application please contact our technical team on 01329 841 416 or email and we will contact you.