QTrbm Resilient Base Mat

Designed to produce some of the thinnest sound rated systems in the industry.

QTrbm resilient base mat is a dimpled, resilient base mat that can be applied under gypsum or full weight concrete to produce some of the thinnest sound rated systems in the industry.

QTrbm, composed of 92% recycled rubber, is available in 48” and 54” wide rolls and four standard thicknesses- 6mm to 25mm. Also available with a waterproof membrane, QTrbm is ideal for application under full weight surfaces such as gypsum concrete and features quick and easy dry-laid installation. Supported by over 200 independent laboratory and field tests, QTrbm rubber underlayment outperforms cork, felt, plastic, and roofing membranes while meeting all established indoor air quality standards to make it one of the most effective and sustainable products available.

Description

Benefits

  • Easy installation – just roll out, tape, and go
  • Approved in more than 82 UL floor/ceiling assemblies and is system rated for commercial and residential use per ASTM C627
  • Minimum 1-inch pour meets sound rating criteria and is rated light commercial by the Tile Council of North America
  • Durable enough to withstand movement of heavy equipment on surface
  • Very low compression set versus entangled mesh mats

Product Details

ProductThicknessRoll DimensionsRoll WeightType A Hardness
QT3006-3W6mm (1/4″)48″ x 30′90 lbs. minimum30 durometer min.
QT3010-5W10mm (3/8″)48″ x 30′120 lbs. minimum30 durometer min.
QT3017-8W17mm (3/4″)48″ x 30′203 lbs. minimum30 durometer min.
QT3025-7W25mm (1″)48″ x 30′290 lbs. minimum30 durometer min.

Test Results

FloorCeilingFinishQTrbmIIcSTC
8 inch Concrete SlabNOTileQT3010-5W60-F-
8 inch Concrete SlabNOTileQT3017-8W58-F-
Open Web-TrussYESTileQT006-3W56-F-
Open Web-TrussYESTileQT006-3W56-F-
Open Web-TrussYESTileQT3010-5W57-F-
Open Web-TrussYESBareNONE57-F-
Open Web-TrussYESVinylQT3010-5W56-F-
Open Web-TrussYESTileQT3010-5W58-F-
Open Web-TrussYESWoodQT3010-5W67-F-
Open Web-TrussYESTileNo Gypsum Concrete54-
Open Web-TrussYESCarpetNo Gypsum Concrete6757
TJI-TypeYESTileQT3010-5W5457
TJI-TypeYESTileQT006-3W53-
TJI-TypeYESVinylQT006-3W57-
TJI-TypeYESTileQT006-3W5354
TJI-TypeYESTileQT006-3W5357
TJI-TypeYESOakQT006-3W54-
TJI-TypeYESVinylNONE39-F-
TJI-TypeYESVinylQT006-3W53-F-
TJI-TypeYESTileQT006-3W55-F-
TJI-TypeYESVinylQT006-3W56-F-
TJI-TypeYESWoodQT006-3W64-F-
Steel Bar JoistYESTitleQT3017-8W58-F-
Steel Bar JoistYESTitleQT3025-7W61-F-

I-Beam Construction Concrete

QTrbm-I-Beam-Construction

Open Web Truss

QTrbm-open-Web-Truss-Floor-150x150