Noise Reduction Acoustic Door
Lietzke Noise Reduction Acoustic Door is a non-fire rated single leaf acoustic doorset (up to 47 Rw) using various perimeter and bottom seals.
Ideal for commercial or industrial buildings where it is required to contain or exclude noise from a room or building.
Key Features
- Acoustic Rating – Up to 47 Rw noise reduction
- Durable Steel-Wrapped Design – Welded steel structure with 1.6mm & 1.2mm steel skins
- Door Construction – Paired with mortar-filled galvanised frame
- Optimised Seal System – Multiple perimeter & bottom seal options to minimise sound transfer
- Tested to AU standards – Acoustic performance verified to AS1191:2002 & ISO 140.3:1995
Acoustic Door