![QuietWalk 100 sq. ft. 3 ft. x 33.3 ft. x 3 mm Underlayment with Sound and Moisture Barrier for Laminate and Engineered Floors QW100B1LT - The Home Depot QuietWalk 100 sq. ft. 3 ft. x 33.3 ft. x 3 mm Underlayment with Sound and Moisture Barrier for Laminate and Engineered Floors QW100B1LT - The Home Depot](https://images.thdstatic.com/productImages/fc17c62e-c3d7-468c-90a7-f5f6e1f9dad8/svn/quietwalk-underlayment-qw100b1lt-76_600.jpg)
QuietWalk 100 sq. ft. 3 ft. x 33.3 ft. x 3 mm Underlayment with Sound and Moisture Barrier for Laminate and Engineered Floors QW100B1LT - The Home Depot
![Dekorman 300 sq. ft. 3-15/16 ft. x 76-1/5 ft. x 6 mil Blue Virgin Polyethylene Moisture Barrier and Vapor Barrier Underlayment DKM-6MB-300 - The Home Depot Dekorman 300 sq. ft. 3-15/16 ft. x 76-1/5 ft. x 6 mil Blue Virgin Polyethylene Moisture Barrier and Vapor Barrier Underlayment DKM-6MB-300 - The Home Depot](https://images.thdstatic.com/productImages/5d780d56-aa6c-4f3a-a760-7f4f6266f605/svn/dekorman-underlayment-dkm-6mb-300-31_600.jpg)
Dekorman 300 sq. ft. 3-15/16 ft. x 76-1/5 ft. x 6 mil Blue Virgin Polyethylene Moisture Barrier and Vapor Barrier Underlayment DKM-6MB-300 - The Home Depot
![QuietWalk Sound Absorption and Vapor Barrier 33.34-ft x 3-mm Premium Felt Flooring Underlayment (100-sq ft /Roll) in the Flooring Underlayment department at Lowes.com QuietWalk Sound Absorption and Vapor Barrier 33.34-ft x 3-mm Premium Felt Flooring Underlayment (100-sq ft /Roll) in the Flooring Underlayment department at Lowes.com](https://mobileimages.lowes.com/productimages/ade82814-7d8a-4e9e-91fe-83b14b53ab0d/49643897.jpg)
QuietWalk Sound Absorption and Vapor Barrier 33.34-ft x 3-mm Premium Felt Flooring Underlayment (100-sq ft /Roll) in the Flooring Underlayment department at Lowes.com
![QuietWalk 100 sq. ft. 3 ft. x 33.3 ft. x 3 mm Underlayment with Sound and Moisture Barrier for Laminate and Engineered Floors QW100B1LT - The Home Depot QuietWalk 100 sq. ft. 3 ft. x 33.3 ft. x 3 mm Underlayment with Sound and Moisture Barrier for Laminate and Engineered Floors QW100B1LT - The Home Depot](https://images.thdstatic.com/productImages/9688e324-08b7-424e-b77d-fc57589cb0ae/svn/quietwalk-underlayment-qw100b1lt-31_600.jpg)
QuietWalk 100 sq. ft. 3 ft. x 33.3 ft. x 3 mm Underlayment with Sound and Moisture Barrier for Laminate and Engineered Floors QW100B1LT - The Home Depot
![What type of moisture barrier should I use under vinyl flooring laid on slab? I pulled up the old floor, whoever put it down had no barrier and this area is prone What type of moisture barrier should I use under vinyl flooring laid on slab? I pulled up the old floor, whoever put it down had no barrier and this area is prone](https://preview.redd.it/what-type-of-moisture-barrier-should-i-use-under-vinyl-v0-grvi74su265a1.jpg?width=640&crop=smart&auto=webp&s=6d444d2280dde9995a4bd65dc69afecfb169866e)
What type of moisture barrier should I use under vinyl flooring laid on slab? I pulled up the old floor, whoever put it down had no barrier and this area is prone
![Does the Quiet Walk underlayment plastic/vapor barrier face up or down when installing? - MP Global Products, LLC Does the Quiet Walk underlayment plastic/vapor barrier face up or down when installing? - MP Global Products, LLC](https://mpglobalproducts.com/wp-content/uploads/2018/08/underlayment-protects-from-leaks.jpg)
Does the Quiet Walk underlayment plastic/vapor barrier face up or down when installing? - MP Global Products, LLC
![All Globe Inc, Silicone Vapor Shield for Hardwood Floors, 200 SF Roll - Non-Toxic, Recycled, Nail Down Floor Vapor Barrier All Globe Inc, Silicone Vapor Shield for Hardwood Floors, 200 SF Roll - Non-Toxic, Recycled, Nail Down Floor Vapor Barrier](https://res.cloudinary.com/greenbuildingsupply/image/upload/f_auto,q_auto,c_pad,h_580,w_580/large/All-Globe-Silicone-Vapor-Barrier-Installation-57981-RS-2-LG.jpg)
All Globe Inc, Silicone Vapor Shield for Hardwood Floors, 200 SF Roll - Non-Toxic, Recycled, Nail Down Floor Vapor Barrier
![Project Source 26.33-ft x 3.83-ft x 6-mil Premium Poly Film Flooring Underlayment (100-sq ft /Roll) in the Flooring Underlayment department at Lowes.com Project Source 26.33-ft x 3.83-ft x 6-mil Premium Poly Film Flooring Underlayment (100-sq ft /Roll) in the Flooring Underlayment department at Lowes.com](https://mobileimages.lowes.com/productimages/6c58b002-ad1a-4447-b43a-9d5af64acdde/47958759.jpg)