3 in 1 Acoustic Underlayment, multifold format enables quick and easy installation, lays flat with no curling. Superior noise reduction above and below floor, meets or exceeds most condominium and residential acoustical requirements, and is mold and mildew resistant.

General Specifications

Description: Polyethylene High Density Foam with
a Mylar foil overlay for Vapour Barrier Thickness: 1/8” or 0.125” (3.2mm)
Density: 33 kg per cubic meter
Width: 41.5” (1.05M)
Box Size: 100 sq. ft. /box
Acoustical Values: IIC 75
(ASTM E492-09 / E989-06)
STC 72
(ASTM E90-09 / E413-04)
Tested by Intertek

Advantages:
• Multifold format enables quick and easy installation, lays flat with no curling
• Packaging makes storage and handling more efficient
• High acoustic value optimizes impact sound reduction performance
• Silver vapour barrier protects against subfloor moisture migration
• Adhesive edge tape prevents moisture penetration
• Preprinted grid lines allows for easy and accurate cutting