Sound Ratings Cross-Reference Table - All Underlayment Types

QuietWalk QuietWalk Plus+ Insulayment Ventilayer SoundBuffer SoundStepXL DuoFoam TruFuze TruFuze Sound Plus TruFuze Armor AbsorbaSound MoistureBlock
IIC Sound Rating 71 71 60 69 68 67 n/a 64 n/a 68 68 n/a
STC Sound Rating 66 66 50 63 64 62 n/a 63 n/a 63 63 n/a
Delta Sound Rating 25 25 n/a n/a n/a 23 n/a n/a n/a 24 23 n/a

For a complete report of sound test results, please click the product name in this table.

Become A Dealer  

Quick Cross-Reference Spec Table - All Underlayment Types

QuietWalk QuietWalk Plus+ Insulayment Ventilayer SoundBuffer SoundStepXL DuoFoam TruFuze TruFuze Sound Plus TruFuze Armor AbsorbaSound MoistureBlock
Laminate Floors X X   X X X X X X X X X
Floating Engineered Wood X X   X X X X X X X X X
Nail-Down Engineered Wood   X X                  
Glue-Down Engineered Wood   X X                  
Glue-Down Wood   X X   X X         X  
Nail-Down Wood   X X   X           X  
Floating Engineered/Rigid Core Vinyl Plank (EVP) X X                    
Engineered Vinyl Plank (EVP) X X     X              
Wood/Plastic Composite (WPC) X X     X              
Floating Wood/Plastic Composite (WPC) > 4mm X X                    
Floating Luxury Vinyl Plank > 4mm X X                    
Luxury Vinyl Tile or Plank         X             X
Tile or Stone                     X  
Underlayment Thickness 0.125 in .125 in 0.11 in .228 in 1.2 mm 2 mm 0.08 in 2.5 mm 3 mm 3 mm 2 mm - 12 mm 0.006 in
Weight (oz/sq ft) 1.84 1.84 2.38 4.11 1.76   0.12 0.26 0.63 0.63 varies w/thickness N/A
Density (lb/cu ft) 11.04 11.04 16.22 13.5 27.93 5 1.125 2 4 4 44 N/A
WVTR (lb/1,000 sq ft/day) 3 6 N/A Over 10 N/A 3 3 3 3 Over 10 N/A N/A
R-Value per inch 4.63 4.63 5.7 2.95                
Materials Recycled textile materials Recycled textile materials Recycled textile materials 64% recycled textile materials, polypropylene, polyethylene 100% virgin latex rubber Blended Cross Link - Polyethylene & polypropylene Polyethylene 100% recycled Polyethylene materials 100% recycled Polyethylene materials 100% recycled Polyethylene materials with MOPP film 96% pre-consumed recycled rubber Polyethylene
Certifications SCS 94% recycled materials, SCS Indoor Air Quality SCS 94% recycled materials, SCS Indoor Air Quality SCS 94% recycled materials, SCS Indoor Air Quality N/A Carpet and Rug Institute - Green Label Plus N/A N/A N/A N/A N/A N/A N/A
Available with self-sealing lip & tape X X       Optional w/ Lip Only Optional w/ Lip Only Optional w/ Lip Only X X   X

Download Spec Sheets, Installation Instructions, Sample Request, Brochures and More!

Arcat® Arcat® Screenshot

Arcat®

Find Building Product Information easily and for free and easy. ARCAT hosts MP Global Product's specifications, CAD details, BIM, and other helpful information in an easy-to-use library.

View Specification Details  

Spec Wizard® Spec Wizard® Screenshot

Spec Wizard®

ARCAT's SpecWizard creates complete 3-part CSI construction product specifications with your direction that can be freely generated and downloaded for Word and other word processing formats.

View Specification Details  

Become a Dealer