Sound Ratings Cross-Reference Table - All Underlayment Types

	QuietWalk	QuietWalk Plus+	Insulayment	Ventilayer	SoundBuffer	SoundStepXL	DuoFoam	TruFuze Sound with Armor	AbsorbaSound	MoistureBlock
IIC Sound Rating	71	71	60	69	68	67	50	68	64	n/a
STC Sound Rating	66	66	50	63	64	62	n/a	63	n/a	n/a
Delta Sound Rating	25	25	n/a	n/a	n/a	23	n/a	24	n/a	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 Sound with Armor	AbsorbaSound	MoistureBlock
Laminate Floors	X	X		X	X	X	X	X	X	X
Floating Engineered Wood	X	X		X	X	X	X	X	X	X
Nail-Down Engineered Wood		X	X		X				X
Glue-Down Engineered Wood		X	X		X	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			X				X	X
Glue-down Engineered Vinyl Plank (EVP)		X			X				X
Glue-down WPC/SPC		X 5mm or thicker			X
Floating WPC/SPC	X > 4mm	X > 4mm			X				X	X
Floating Luxury Vinyl Plank	X > 5mm	X > 5mm			X				X	X
Luxury Vinyl Tile or Plank					X				X
Tile or Stone			X						X
Underlayment Thickness	0.125 in	0.125 in	0.11 in	0.228 in	1.2 mm	2 mm	0.08 in	3 mm	2 mm - 12 mm	0.006 in
Weight per Roll	12 lbs	12 lbs	14 lbs	25 lbs	11 lbs	2.5	2.5 lbs	5 lbs	varies w/thickness	3 lbs
Weight (oz/sq ft)	1.84	1.84	2.38	4.11	1.76		0.12	0.63	varies w/thickness	N/A
Density (lb/cu ft)	11.04	11.04	16.22	13.5	27.94	5	1.125	4	44	N/A
Concrete Emissions alloance (Higher the number the better) lbs/1000 sq ft/day	5	7	N/A	Over 10	N/A	3	3	Over 10	N/A	High
WVTR (lower the number the better) lb/1,000 sq ft/day	0.423	0.423	No Moisture Barrier	High	No Moisture Barrier	0.16	0.419	0.15	No Moisture Barrier	Complete Moisture Protection
R-Value	0.58	0.58	0.57	0.65	0.205	0.24	0.28	0.35	0.16	N/A
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 with MOPP film	96% pre-consumed recycled rubber	Polyethylene
Certifications	GREENGUARD Gold for low emissions UL2818	GREENGUARD Gold for low emissions UL2818	GREENGUARD Gold for low emissions UL2818	N/A	Carpet and Rug Institute - Green Label Plus	N/A	N/A	N/A	N/A	N/A
Available with self-sealing lip & tape	X	X		Lip Only		Optional w/ Lip Only	Optional w/ Lip Only	X		X

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