Hush Cem Panel 32 Cement Particle Acoustic Floor Board 1200 x 600 x 32mm
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Product Information
Reduce footsteps, voices and TV noise between homes and flats with Hush Cem Panel 32. This high-mass acoustic floor board adds weight to lightweight constructions such as timber frame, improving airborne sound insulation as well as impact performance.
Each 1200 x 600 x 32mm board covers 0.72m² and weighs 21.6kg, equivalent to about 30kg/m². Hush Cem Panel 32 suits new builds, changes of use and refurbishment projects.
| Impact rating: 56 dB L’nT,w | |
| Airborne rating: 63 dB DnT,w / 58 dB DnT,w + Ctr | |
| Thickness: 32mm | |
| Board size: 1200 x 600mm | |
| Area: 0.72m² per board |
Mass and resilience for quieter floors
Hush Cem Panel 32 combines a 22mm tongue-and-groove cement particle board with a 10mm Hush Felt 10 resilient layer bonded to the underside. The cement board adds mass to help control airborne noise, while the resilient backing helps reduce impact noise from footsteps.
Acoustic performance
Typical performance is 56 dB L’nT,w for impact sound, 63 dB DnT,w for airborne sound and 58 dB DnT,w + Ctr.
Hush Cem Panel 32 is used in floor systems designed to meet Building Regulations Part E in England & Wales, Section 5 in Scotland and Part G in Northern Ireland.
Hush Cem Panel 32 or Hush Cem Panel 28?
Hush Cem Panel 32 has a thicker 22mm cement particle board for more mass, compared with the 18mm board on Hush Cem Panel 28. Its typical airborne rating is 63 dB DnT,w, compared with 61 dB DnT,w for Cem Panel 28. Both include a 10mm resilient layer and cover 0.72m² per board.
Surface and thermal properties
The board surface is Class 0 fire rated. Thermal conductivity is 0.26 W/m.K.
Installation essentials
- Lay Hush Cem Panel 32 in a broken bond pattern, with staggered board joints.
- Glue all tongue-and-groove joints with cement panel adhesive.
- Isolate the perimeter with Hush Seal 20 or Hush RD Flanking Strip.
How many boards do I need?
Divide your room area in m² by 0.72, add 10% for cuts, then round up to a whole board.
For example, a 20m² room needs 20 ÷ 0.72 x 1.10 = 30.56, rounded up to 31 boards.
You’ll also need
Plan adhesive from the floor area and perimeter isolation from the room edge measurements. Choose the specified perimeter detail: Hush Seal 20 and Hush RD Flanking Strip are alternatives.
For example, a 5m × 4m room is 20m² with an 18m perimeter: allow 1 adhesive bottle and 2 lengths of Hush Seal 20, or 1 roll of Hush RD Flanking Strip where specified. Allow extra for cuts, joints and awkward edges.
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Estimate one 1L bottle per 20m² for tongue-and-groove joints; round up.
View details Add 1 bottle -
Divide the room perimeter in metres by 10 and round up.
View details Add 1 10m length -
Alternative perimeter detail where specified, including Robust Details. Divide perimeter metres by 50 and round up.
View details Add 1 50m roll -
For the specified direct-to-joist installation at up to 450mm centres. Divide total joist-run metres by 1.37 and round up.
View details Add 1 strip
Add each extra you need, then adjust its quantity in your basket.
For help with the right quantity for your project, call our technical team on 01928 571 856 or email hello@soundinsulationstore.co.uk
