Cart 0
NAC Super SAM 125 Sound Abatement Membrane - American Fast Floors

NAC Super SAM 125 Sound Abatement Membrane 150 SF Roll


  • 33700


Wood: SF
Floor/Wall Tile: SF
Tile Trim: Piece
Mosaic: Piece

*Product prices are based on the SF or PC. The price you see is not a box price. Please enter the unit of measure for the product you need.
Example: Tile is not by the piece unless its trim or mosaic. So, if you need 12x24 tile enter the SF you need not the number of pcs.

Super SAM® 125  is a 125 mil (approx.1/8") thick, self-adhering, sound deadening sheet membrane chemically formulated to reduce airborne (STC) and impact (IIC) sound transmission when used under stone, ceramic and porcelain tile, wood and other hard surface flooring. Super SAM® 125 is composed of modified elastomers, sound deadening resins and reinforced woven fibers and is designed for use in applications without a sound rated ceiling assembly. 

NAC TAC, NAC TAC II or NS97 Primers are necessary components of NAC sheet membrane systems.

Super SAM® 125 has been extensively tested and certified for sound reduction on a variety hard surface substrates.

Features and Benefits  

3x50 150 SF per roll

• Sound abatement over 6” & 8” concrete slabs

   and a variety of wood substrates

• IIC 51, STC 54, ΔIIC 22 on a 6" concrete slab 

• Protects against reflective cracking and


• Reduces live and dead load failures 

• Safely covers asbestos flooring and provides

   an effective  barrier against radon and mold

• Resists Moisture Vapor  Transmission (MVT)

   10#/1000SF/24HRS when used with NAC TAC

   or NS97 Primer or 7#/1000SF/24HRS when

   used with NAC TAC II  Primer 

• Eliminates need to cut tile to meet control/cold


• No need to remove old floors or recess new


• Can be used for medium applications 

• Self-bonding and self-healing formula 

• Tile can be installed the same day    

   as membrane 

• Works with radiant-heated floors and tile

   warming systems 


We Also Recommend