DMX 1-Step 2.0 Advanced Vapor Barrier
Product Comparison

DMX 1-Step 2.0™
Advanced Vapor Barrier
Roberts/TrafficMaster
3-in-1 Underlayment
Selitbloc
Underlayment
Eco Cork Foam
Underlayment
Dimple Air Gap to Evaporate Moisture/Mold✔︎
VOC Free
CDPH Standard Method V1.2
✔︎✔︎
NALFA Certified
North American Laminate Association
✔︎✔︎
Compressive Strength (Plastic Core with Foam)
ASTM D 6364-06 (2011) at 19% Yield
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10,000 lbs/sq.ft**Unknown>9,400 lbs/sq.ft***Unknown
IIC Rating
ASTM E 492 - 09 / ASTM E 989 - 18
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72**68***72***73***
Waterproof Seams✔︎✔︎✔︎
Warranty25 YearsLimited LifetimeLimited LifetimeLimited Lifetime
Retail Price*$ 0.89/Sq.Ft.$ 0.63/Sq.Ft.$ 0.90/Sq.Ft.$ 1.28/Sq.Ft.

*Information obtained on June 16, 2022, as per retail pricing at a major coast-to-coast, big-box retailer. Information may vary from area to area. Prices in Canadian Dollars.
**Numbers based on laboratory testing.
***Numbers retrieved from the manufacturer’s web site.