The Silencer Underlayment

The Silencer is the finest acoustical underlayment for laminate and all wood floors.


The Silencer Superior (SR) SBR Synthetic Rubber

Acoustical Underlayment For Laminate and Floating Wood Floors with Moisture Barrier

The Silencer Superior (SR) is an outstanding acoustical underlayment. Its moisture barrier and tape strip combine to lock out moisture and allow for quick and easy installation. The SR also includes an added anti-microbial, which inhibits mold and mildew.

Designed for exceptional noise reduction, The Silencer SR has high density and compression resistance properties that enable your floor to perform to its fullest potential and last much longer than the average acoustical underlayment. No floating floor should be without it.

  • Provides your floors with the REAL sound of hardwood
  • Moisture barrier with flap and tape to lock out moisture
  • Contains Ultra-Fresh®, an antimicrobial protection that resists mold and mildew
  • Provides cushioned comfort and excellent noise reduction
  • Eliminates minor subfloor imperfections
  • Environmentally friendly
  • Offers the industry's best limited lifetime warranty
  • Suitable for radiant heat flooring systems
  • Install film side down against concrete/subfloor
THICKNESS: 0.085" - fits under all standard floor trim
ACOUSTICAL: 70IIC, 71STC*
WATER RESISTANCE: Zero moisture penetration
DENSITY: 14 lbs./cubic ft.
DURABILITY: Compression Resistance @ 25% . . . . . 8.6 psi
DOC-FF-1-70: Passes
ASTM-E-622-95 Smoke Density: Passes, 110 max
ROLL LENGTH: 33.34'
ROLL WIDTH: 36"
SQ.FT/ROLL: 100'
ROLL WEIGHT: 15 lbs.
PALLET: 50 rolls
PALLET WT.: 800 lbs.
*Statistic may vary slightly depending upon floor assembly.


The Silencer High Density (HD) High Density Polyurethane

Acoustical Underlayment For Laminate and All Wood Floors

The HD features Crushpruf technology, and this unique patented construction will resist sagging and buckling over time and under heavy weight unlike any other underlayment on the market.

The HD's remarkable versatility can be used under any floating, nail, or glue down laminate or wood floor installation. The Silencer HD is the ultimate underlayment and offers exceptional acoustical performance and unparalleled crush resistance, which can make a floor perform to its maximum potential and last a lifetime.

The HD boasts an unparalleled track record of hundreds of millions of square feet and counting with zero complaints. It is the finest acoustical underlayment on the market.

  • Provides your floors with the REAL sound of hardwood
  • Suitable for floating, glue or nail down installations
  • Contains Ultra-Fresh®, an antimicrobial protection that resists mold and mildew
  • Crushpruf technology resists indentation and extends the life of the floor
  • Provides cushioned comfort under hard laminate flooring
  • Eliminates minor subfloor imperfections
  • Offers the industry's best limited lifetime warranty
  • Suitable for radiant heat flooring systems
THICKNESS: 0.085" - fits under all standard floor trim, 3 mil moisture barrier
ACOUSTICAL: 70IIC, 73STC*
WATER RESISTANCE: 51 cm AATC Hydrostatic Pressure Test
DENSITY: 20 lbs./cubic ft.
DURABILITY: 5% Compression Set
DOC-FF-1-70: Passes
ASTM-E-622-95 Smoke Density: Passes, 110 max
ROLL LENGTH: 33.34'
ROLL WIDTH: 36"
SQ.FT/ROLL: 100'
ROLL WEIGHT: 16 lbs.
PALLET: 50 rolls
PALLET WT.: 850 lbs.
*Statistic may vary slightly depending upon floor assembly.

Satisfaction Guaranteed

The Silencer has over 2 million satisfied customers world-wide.

The Silencer is such an outstanding product that we will replace your laminate floor if it fails due to a defect in our underlayment. See our warranty information for the Silencer HD and the Silencer SR for details.


Foam Products Corporation
350 Beamer Rd.
Calhoun, GA 30701
Tel: 800-526-3626.706-629-1256
Fax: 706-625-0855
Email: info@foamproducts.com
Website: www.foamproducts.com