Acoustic Perimeter Seals

This double flipper seal has been designed for easy fit onto both the stop and jamb on an internal doorset. Its patented design, unlike any other corner seal on the market, allows the fitter to adhere to the stop and the jamb independently removing the problem of misalignment and consequently poor sealing of the door. This improved sealing when tested to showed an unaided weighted sound reduction of dB39.

A    10.8mm    B     5.8mm

C    1.0mm      D     0.5mm

Db Classification: Rw39Db

This triple flipper seal has been designed to fit on either the stop or jamb in any internal doorset, but specifically to improve the acoustic properties and has been tested to show an unaided weighted sound reduction of dB36. The product is supplied fitted with a high performance self-adhesive tape and is available in various colours.

A    11.0mm    B    4.8mm

C    3.1mm      D    0.8mm

Db Classification: Rw39Db

This double flipper meeting style seal has been designed for use with either a plain or rebated double doorset, specifically to improve the aesthetics and acoustic properties. It has been tested to show an unaided weighted sound reduction of 35dB. The product is supplied fitted with a high performance self-adhesive tape to allow the product to be fitted in position prior to screw fixing and is available in various colours.

Db Classification: Rw35Db

This double flipper meeting style seal has been designed for use with either a plain or rebated double doorset, particularly where centre latches are required, but specifically to improve the aesthetics and acoustic properties. It has been tested to show an unaided weighted sound reduction of dB34. The product is supplied fitted with a high performance self-adhesive tape to allow the product to be fitted in position prior to screw fixing and is easily cut to shape to accommodate latch plates.

Db Classification: Rw34Db

A small, discrete seal with impressive sound reduction and draft exclusion properties. This seal is only 5mm wide and once fitted only three thin 4.3mm long blades are visible. Recommended for use in single and double door applications and for use as a meeting stile seal.

Db Classification: Rw34Db

RAM Audio Seal RAM Extrusion’s revolutionary Audio Seal has been designed and manufactured to provide an effective barrier to seal perimeter gaps in high performance doorset assemblies. The product is designed and expected to achieve a noise reduction of 42dB however is untested at present above 37dB due to door test performance levels.

Db Classification: Rw37Db