QEP 1/4" (6 mm) Natural Cork Underlayment Roll (200 sq. ft.) 13.5 W x 0.25 D in brownCork | Wayfair 72000Q

QEP 1/2" (12 mm) Natural Cork Underlayment Sheets (150 sq. ft.) 24.0 W x 0.4724 D in brownCork | Wayfair 72001Q

QEP's natural cork underlayment is an outstanding sound barrier for all types of flooring. Besides being an environmentally friendly option, cork is also a healthy choice. It's naturally hypoallergenic, as well as mold and mildew resistant. Natural... ... more

QEP ROBERTS Black Jack Underlayment - 100 sq. ft. Roll - 43" x 28' x 2.5 mm 43.0 W x 0.125 D in brownFoam | Wayfair 70-026

The Roberts blackjack 2-in-1 underlayment is designed for use under floated laminate, bamboo, and engineered wood floors and is ideal for many subflooring types. Blackjack is engineered as a superior grade, 2-in-1 underlayment with a 2.5 mm thick foam... ... more

Eco Cork Foam Cork Underlayment Roll (75 sq.ft./roll) 300.0 H x 36.0 W x 0.125 D in brownFoam/Cork, Wood | 0.125" L x 36.0" W x 300.0" H | Wayfair

Eco Cork Foam (ECF) is the ultimate sustainable underlayment choice. Engineered using a proprietary blend of polyethylene and granulated cork, nontoxic ECF has certified ultra-low VOC emissions, making it pet- and family-friendly. ECF also features... ... more

QEP ROBERTS Serenity Foam Underlayment - 100 sq. ft. Roll - 48" x 25' 6.5 W x 0.094 D in brown, Wood | Wayfair 70-010

Roberts Serenity Polyethylene Foam Underlayment is designed for use under floating laminate and engineered wood flooring. It adds cushioning and compensates for minor imperfections in the subfloor. Serenity can be used alone in above-grade... ... more

QEP ROBERTS Super Felt Underlayment - 360 sq. ft. Roll 3 mm 12.2 W | Wayfair 70-193

The Roberts Super Felt premium underlayment is a 3 mm thick insulating underlayment made to reduce noise and help cushion flooring. By absorbing noise instead of deflecting it, Super Felt reduces sound transmission. This felt underlayment is made from... ... more

QEP ROBERTS 100 sq. ft. Quiet Cushion Premium Acoustical Underlayment Roll 6.25 W x 0.5 D in Foam | Wayfair 70-180

Quiet Cushion is a premium acoustical underlayment made up of sound dampening high-performance cross-linked foam with an overlapping film for extra moisture protection at the joints. The extra fine foam offers advanced moisture protection and shock... ... more

QEP ROBERTS 100 sq. ft. 3.625 ft. x 27.5 ft. x 0.08" Soft Stride Sound Reducing Cushion Underlayment 6.0 W in brownFoam | Wayfair 70-185

Roberts Soft Stride 100 sq. ft. roll is a dense foam underlayment that provides excellent sound reduction under laminate and engineered flooring. The closed-cell foam design provides excellent moisture protection and fights against mold and mildew. The... ... more

Dekorman Underlayment for Laminate Floor (300 sq.ft./roll) 1097.28 H x 39.6 W x 0.08 D in brown | 0.08" L x 39.6" W x 1097.28" H | Wayfair 3WF

Dekormans Underlayment, designed to sit beneath floating laminate, bamboo, and engineered wood floors, is suitable for a variety of subfloor types. This underlayment features a 2 mm thick foam layer, ensuring optimal padding and noise reduction. Its... ... more

MP Global Products Absorba Sound Underlayment (200 sq.ft./roll) 600.0 H x 48.0 W x 0.08 D in brownRubber | 0.08" L x 48.0" W x 600.0" H | Wayfair

Made from an array of recycled rubber materials. Absorba sound acoustical rubber underlayment provides excellent stability and durability for a variety of hard surface flooring choices, including hardwood. Absorba sound rubber underlayment touts... ... more

QEP ROBERTS Moisture Barricade 6 mil Polyethylene Film - 120 sq. ft. Roll 2.9 W x 0.006 D in brown, Wood | Wayfair 70-115

Roberts Moisture Barricade Polyethylene Film is designed for use with laminate and engineered wood flooring underlayments. Moisture Barricade provides a barrier for moisture protection over cement slabs. This 120 sq. ft. roll opens to a full 12 ft. x... ... more

Floorlot Flooring BlueStep Standard Flooring Underlayment (200 sq.ft./roll) 9.0 W x 0.12 D in brown | Wayfair FL-001

Floorlot BlueStep flooring underlayment is an essential underlayment & moisture barrier with a self-sealing lip & tape system. Floorlot BlueStep can be used for most floating floors in both residential and commercial applications. | Floorlot Flooring... ... more

Floorlot Flooring GoldMax Premium Flooring Underlayment (200 sq.ft./roll) 10.0 W x 0.12 D in brown | Wayfair FL-019

Floorlot® GoldMax™ Flooring Underlayment is a high performance, cross-linked polyethylene foam with a self-sealing lip & tape system. Floorlot® GoldMax™ can be used for most floating floors in both residential and commercial applications. | Floorlot... ... more

Dekorman 3mm Sound & Moisture Barrier Blue Foam Underlayment for Laminate & Wood Flooring (200 sq.ft./roll) 11.0 W x 0.12 D in brown | Wayfair 3BF

Dekorman’s Sound and Moisture Barrier Foam Underlayment (200 sq. ft./roll) is designed for use under floated laminate, bamboo, and engineered wood floors and is ideal for many types of subflooring. This underlayment has a 0.12" thickness foam layer... ... more

Dekorman 2mm High Density IXPE Foam Underlayment for Laminate, Vinyl Plank & Engineered Floors (100 sq.ft./roll) 46.0 H x 7.0 W x 0.08 D in brown | Wayfair

This IXPE Foam Underlayment is designed for using under floated laminate, bamboo and engineered wood floors and is ideal for many types of sub-flooring. This underlayment is with a 2 mm thick foam layer that provides optimal cushioning, sound... ... more

Golden State Floors Moisture Barrier (200 sq.ft./roll) 47.0 H x 20.0 W x 0.006 D in brown | 0.006" L x 20.0" W x 47.0" H | Wayfair NFF200-5

6 Mil plastic roll mosture barrier film, good for blocking moisture from floating flooring installation. This is sold in bundles of 5 rolls with each roll covering 200sqft of area. | Golden State Floors Moisture Barrier (200 sq.ft./roll) 47.0 H x 20.0... ... more

Golden State Floors Moisture Barrier Film (200 sq.ft./roll) 47.0 H x 12.0 W x 0.006 D in brown | 0.006" L x 12.0" W x 47.0" H | Wayfair NFF200-3

6 Mil plastic roll mosture barrier film, good for blocking moisture from floating flooring installation. This is sold in bundles of 3 rolls with each roll covering 200sqft of area. | Golden State Floors Moisture Barrier Film (200 sq.ft./roll) 47.0 H x... ... more

Golden State Floors Moisture Barrier Film (200 sq.ft./roll) 610.0 H x 47.0 W x 0.006 D in brown | 0.006" L x 47.0" W x 610.0" H | Wayfair NFF200-1

6 Mil plastic roll mosture barrier film, good for blocking moisture from floating flooring installation. Each roll covers 200sqft of area. | Golden State Floors Moisture Barrier Film (200 sq.ft./roll) 610.0 H x 47.0 W x 0.006 D in brown | 0.006" L x... ... more