Geniemat Sound Control Underlayment, 3mm - 5mm
Geniemat Sound Control Underlayment, 3mm - 5mm
GenieMat® RST is an environmentally friendly acoustic underlayment, made from 94% recycled rubber, designed to provide superior sound control in multi-level residential, commercial, and high-rise buildings. It is ideal for use under various hard surface floor finishes like tile, stone, wood, and vinyl, providing excellent noise reduction, impact protection, and substrate crack prevention.
- Trade Quality
- Professional Use
Tree Sisters
Building A Band of Brothers
Product Description
Pliteq GenieMat Sound Control Underlayment is a recycled rubber acoustic mat available in 3 mm and 5 mm thicknesses, designed to reduce impact sound transmission beneath screeds and floating floors. Its slim profile makes it ideal where build-up height is limited while still providing effective acoustic performance for multi-storey buildings.
Key Benefits
Application
Lay mats on a clean, level substrate with edges butted tightly together. Bond joints with Pliteq GenieBoard Glue or tape to prevent screed ingress. Turn up at perimeters by a minimum of 50 mm or use in conjunction with perimeter edge strips. Install a polythene slip membrane over the mats before pouring liquid screed. Minimum screed depth as per screed system manufacturer guidance.
Coverage
Roll and sheet sizes vary by product variant — refer to specific dimensions for area per unit. Allow approximately 5% extra for trimming and overlaps at joints.

£16.00
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Working with our supply chain
For each and every project we work on, we ensure that materials are sourced as close to the site address as possible and attempt to arrange deliveries during off-peak times to minimise congestion on our roads.
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Supporting A Band of Brothers UK
We are proud to support A Band of Brothers UK, a charity helping young men break cycles of violence and crime through mentoring. Every order you place with Screedworks contributes to this vital cause through our easyfundraising partnership.
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Restore & Protect
From January 2021 we are asking our clients to round up their final invoice to the nearest £5, £10 or £20. We will match the amount pledged and then donate the total to Tree Sisters.
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