Model # 70003610
Store SKU # 1000747034
DMX 1-Step Underlayment is the most advanced underlayment in the market! Unlike competing underlayments, DMX 1-Step has a complete vapour seal at the joints, so that moisture cannot migrate to your finished floors and damage them. It does not use a tongue and groove connection that can be compromised by moisture permeability. The irradiated foam provides cushioned comfort, and keeps your finished floors warm to the touch while keeping a gap from the cold damp concrete floor. Laminate flooring and engineered flooring (greater than 8mm) can be laid down directly on DMX 1-Step, so you save almost 1 on the clear height of your basement. All great flooring projects start with DMX 1-Step
.no underlayment even comes close!! Lab tested. Contractor Approved!
- DMX 1-Step combines the unique advantages of an air gap membrane, which creates a ¼ inch gap between your expensive finished floors and the concrete slab so that moisture can evaporate easily.
- DMX 1-Step can be installed with a simple utility knife, it does not require any band saws or circular saws for cutting.
- DMX 1-Step has the highest STC Rating (66) and IIC Rating (69) of any dimpled membrane on the market.
- Roll Size - 44" x 27'6"
- Compressive Strength - 6000 psf
- Only dimpled underlayment that is certified by the North American Laminate Association
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