Under Screed Solution

Karma Acoustic Under Screed For Concrete Floors

Karma Acoustic Under Screed Technical Installation Guide (250kb pdf)

Karma Acoustic Under Screed Products are designed for use in new build concrete applications providing isolation and impact sound attenuation.

Close up image of Karma acoustic under screed made from sustainable 100% recycled rubber.

Karma Acoustic Under Screed

Sustainable product made from 100% recycled rubber
Suitable for use with under floor heating systems
Product can be lapped over to form integral flanking detail
Dimensions 5mm x 1150mm x 2300mm

Product
Description

Airborne Performance
DnT,w + Ctr

Impact Performance L’nT,w

Karma Acoustic
Under Screed

49 dB

Separating Floors Solution

Solution Ref: KF-004

Download CAD Drawings

Option 1
50mm Sand & Cement Screed (pdf)
50mm Sand & Cement Screed (dwg-zip)

Benefits of Karma Acoustic Underscreed

Suitable for both sand cement and propriety screeds
Protects expansion joints
Offers high performance over time as the product does not suffer from creep, even under high loading points

Typical Applications

New build concrete floor applications
Apartments including professional and student accommodation, hotels