TrafficMaster 360 sq. ft. 6 ft. x 60 ft. x 1/8 in. Acoustical Underlayment with Attached Vapor Barrier for Laminate Flooring QW360N1HD - The Home Depot
Roberts Flooring - Vapor Barrier - 6 MIL - Moisture Barricade - Polyet – Best Flooring Honolulu
Amazon.com: MP Global Products MB006300100 Block Roll of 6 mil Moisture Barrier Polyethylene Underlay Film, 100 sq. ft, Black : Industrial & Scientific
3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll - Amazon.com
ROBERTS 120 sq. ft. 10 ft. x 12 ft. x 0.006 in. Roll of 6 mil Moisture Barricade Polyethylene Underlay Film 70-115 - 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