Acoustic attenuations of up to 56dB Rw, equivalent to 56dB STC, are available with test certificates from our comprehensive range. We design and build to suit your requirements and can incorporate fire resistances of up to 120 minutes and also temperature control within our acoustic leaves. Please find below a few examples of our doors, if you have an unusual requirement or any questions please contact us directly.

Rehearsal Room to Rear Stage sliding door at the Royal Opera House - Covent Garden, London. Site tested to achieve Dw 50dB with patented sealing system specifically designed for this application

ITN Grays Inn Road Studios, this manual sliding door achieved Rw 57dB during an on site acoustic test.

Vertical sliding door built back to back in an acoustic lobby with a horizontal sliding door. Site performance of Dw 67dB achieved. Opening size of 3500mm x 3500mm, acoustic lobby 800mm deep with acoustic lining.

A typical double horizontal Coldstorage sliding reach truck door combination showing a two way door system.

Sliding Door at Engine Test Facility