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1212 Self-adhesive acoustic head and jamb seals

1212 Self-adhesive acoustic head and jamb seals
Product Code: SE430 & SE440
Availability: In Stock
Price: £4.28

Available Options

* 1212 length:

* 1212 colours:

* I understand that this is a CUSTOM MADE PRODUCT and non-returnable...:

This product has a maximum quantity of 10

Self adhesive acoustic head and jamb seal


  • 1212 (RP120) -Self Adhesive Double Winged Acoustic Seals.
  • Applications:- Head and jambs of doors and windows.
  • When used with an appropriate threshold seal, and door, the 1212 has an Rwof 31dB when used with an acoustic doorset assembly.
  • The air trapped between the two blades gives improved acoustic performance over a single seal.
  • Min./Max. gap: 3mm/4mm
  • Size: 12mm x 12mm as standard (although 10x10mm and 15x15mm versions are available subject to minimum orders).
  • Colours: Black, white, brown, silver, grey and cream. NEW: Now also in clear plastic
  • 1m lengths (Part Code SE430)
  • 2.1m lengths (Part Code SE440)

This is a superb acoustic seal which when used with an appropriate threshold seal and plate will meet the building regulation requirements. Supplied with a semi-rigid back section with integral self-adhesive backing on both surfaces. The flexible sealing fins are very resilient, highly durable and offer extremely low friction characteristics so opening and closing forces are minimised. The opposing fins give excellent sealing performance from whichever direction the acoustic/smoke hazard emanates. If you want the best acoustic performance from a door then using this seal along with one of our surface mounted seals is the way to go as a double set of seals gives best results.

acoustic seal self adhesive

  • Tested in accordance with BS En ISO 140-3: 1995.
  • Effective smoke seal up to 200°C.
  • Fully tested for performance and durability under the third party certification schemes CERTIFIRE and BBA

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