About Thermoquiet Thermal Acoustic Underlay

Thermoquiet is designed to be used as a thermal acoustic floor underlay which helps provide a thermal break and sound attenuation. The unique seven-layer construction provides unparalleled thermal and acoustic properties. The combination of crosslinked foam and EPDM rubber significantly reduces sound transmission through impact.

Thermoquiet is a 5-in-1 underlay system that incorporates an acoustic barrier, thermal barrier, vapor barrier, reflective radiant barrier and superior wear resistance.

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Thermoquiet Thermal/Acoustic Underlay

Can be used for both residential and commercial applications under laminate, carpet, engineered or solid hardwood or ceramic tile.

Thermoquiet Applications

  • Above residential floor, below residential floor (basement ceiling)
  • Low profile retrofit for basement concrete floor
  • Main and second floor low profile hydronic applications
  • Residential walls and home theatre applications
  • Multi-story wood residential with self-leveling cement floors
  • Partition/demising walls in stacked townhouses and multi-story wood residential
  • Multi-unit residential buildings with concrete floors
  • Commercial walls, floors and ceilings in offices

Product Features

Download Spec Sheet
Impact Insulation Class (ΔIIC)20 dB

Installation

Thermoquiet can be installed using single or double face glue, double sided carpet tape, stapled or floated. Installation is easy with an integrated lip and tape for quick lap joining with the metalized surface facing down. Ceramic tile application requires special preparation and tile glue or mortar on the blue face. Thermoquiet can also be used under electric mesh radiant heat systems or in conjunction with low profile radiant PEX pipe lock-down panels.

Why Use Thermoquiet?

Suitable with Most Flooring Surfaces

Suitable with Most Flooring Surfaces

Thermoquiet can be attached to wood, metal, concrete or existing gypsum board on walls, floors or ceilings in homes, offices and apartments.

Fast and Easy Installation

Fast and Easy Installation

Thermoquiet includes a built-in lip and tape for fast and easy joint connections. It rolls out flat and straight for easy large installs.

Great Acoustic Performance

Great Acoustic Performance

The combination of seven unique film layers provide sound attenuation by reducing sound transmission through walls, ceilings and floors.

Improved Thermal Comfort

Improved Thermal Comfort

Provides a continual thermal break, reducing temperature fluctuation between floors.

Integrated Vapor Barrier

Integrated Vapor Barrier

The metalized film surface is a certified vapor barrier with lip and tape for full continuity.

Download Brochure & Specs

Project Gallery

Thermoquiet Projects & Applications
Amvic Building System