Model # ASB1FL

Internet #204047192

null Silent Blue 100 sq. ft. Roll Premium Laminate and Floating Floor Underlayment Sound and Moisture Barrier-DISCONTINUED

Silent Blue 100 sq. ft. Roll Premium Laminate and Floating Floor Underlayment Sound and Moisture Barrier-DISCONTINUED

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Product Overview

The highest independently tested sound and moisture control ratings you will find. Silent Blue Underlayment delivers the best sound control (value) for the money. Silent blue is perfect for all laminate, floating and nail down wood floor installations.

  • Keeps your floating floor quiet
  • 3 mm thick, light weight, easy to handle 100 square foot roll
  • IIC 72 STC 73
  • Seals out water vapor when installed as per installation instructions
  • Increases foot comfort
  • Accurate flexibility that overcomes most sub-floor imperfections
  • Greatly exceeds the moisture permeability of most laminate underlayments
  • Designed for optimal joint stability and foot comfort
  • Greatly reduces reflective and thru floor sound transmission
  • Use over both concrete and wood subfloors
  • Helps insulate floors
  • Highest independently tested sound ratings in the US
  • Consistent low moisture transfer ratio - prevents mold and mildew
  • Will not produce hollow sound pockets over most debris
  • Can be used with nail down installations-but moisture resistance will be compromised
  • Use polyethylene (clear packing tape-not masking or duct) at seams as per installation instructions
  • Appropriate for Below Grade, On Grade and Above Grade Installation, for residential and commercial use
  • Not for use under vinyl or any other adhered (glued-down)installations

Info & Guides

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Product Width (in.)
Product thickness (mil)
Recommended overlap (in.)
Roll length (ft.)
Roll width (in.)


Commercial / Residential
Commercial / Residential
Flooring Product Type
Flooring type(s) used with
Moisture control included
Package coverage (sq. ft.)
Subflooring type

Warranty / Certifications

Manufacturer Warranty
SILENT BLUE® Closed Cell Waterproof Impact Sound Absorbing Pad is warranted to remain resilient and functional under normal residential and light commercial use conditions for the manufacturer’s life of the original primary floor-covering product.

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Customer Questions & Answers

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Customer Reviews

Silent Blue 100 sq. ft. Roll Premium Laminate and Floating Floor Underlayment Sound and Moisture Barrier-DISCONTINUED is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Best stuff ever This is best underlayment I have ever used. Wish it was available when I did my other floors.
Date published: 2013-03-07
Rated 5 out of 5 by from Great product We used this underlayment to deaden the sound of the laminate over concrete. It works very well. We would definately use this product again. The price is reasonable.
Date published: 2013-06-26
Rated 5 out of 5 by from Excelent value for this quality of a product! We couldn't find the quality of this product for the price Home Depot has it for on line!
Date published: 2013-09-17
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