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Product Overview

GenieMat® RST is a high-performance acoustic isolation underlayment engineered from 94% recycled rubber. Purpose-built for use under tile, vinyl plank/tile, wood, and other hard-surface finishes, it is compatible with all construction types.

GenieMat® RST is the most specified flooring underlayment for impact and airborne noise isolation in multi-family housing, high-rises, and commercial developments. As a proven crack isolation membrane, it protects ceramic tile, porcelain, and stone finishes from substrate cracks.

Geniemat rst over view
High Performance Noise Reduction

Built for demanding environments. GenieMat® RST provides superior acoustic performance under nearly all finish floor types.

Mold, Bacteria, Fungi & Water Resistant

An underlayment that won’t break down, promote mold, bacteria, or fungi even when exposed to water.

Qualifies For LEED® & Floorscore® Certified

Achieve your sustainability goals while ensuring healthier indoor air quality for every project.

Industry Leading Warranties

Protect your investment. Pliteq stands behind our products’ performance, durability, and exceptional quality.

High rise building

Applications

Superior acoustic isolation is essential in multi-family housing, commercial office properties, and any multi-storey building where you don’t want to hear the footsteps above. Build quieter spaces with an underlayment compatible with nearly all finish floor types. Common applications include:

  • Multi-family housing
  • High-rise or commercial buildings
  • Hospitality industry
  • Health care industry
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GenieMat® RST Downloads

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Frequently Asked Questions

Wondering which product is right for your next project, or just looking to learn more? For more information, give us a call.

GenieMat® RST is engineered to reduce high-frequency impact noise directly under hard surface flooring, effectively isolating noise from high-heel clicks, pet claws, and other clicks and clacks on hard surface floors.

In contrast, GenieMat® FF is a floating floor system designed to isolate lower-frequency impact noise and reduce airborne sound transmission when installed beneath a rigid subfloor. Applications can include mechanical rooms, sound studios, mass timber buildings, and fitness rooms.

GenieMat® RST12 provides a Delta IIC 23 when installed under ceramic tile. Acoustic performance is dependent on the specific structure and full-floor assembly; Pliteq has over 2000 tested floor assemblies available to assist with specific project requirements.

The R-value of GenieMat® varies by thickness and formulation. Reach out to our engineers for the specific R-Values of the product you are interested in.

Yes, GenieMat® RST has been installed under 5M+ square feet of vinyl. Its design and high-density composition are specifically engineered for use under a variety of finished floors, including vinyls. Pliteq’s engineers can review and approve your flooring assembly to provide you with a fully compatible system and recommended adhesives.