DMX 1-Step 2.0 is designed specifically for Use In Basements and/or Areas Where Moisture is a Problem No moisture means No mold growth under your finished floors! DMX 1-Step 2.0 is VOC free, which means that it does not off gas harmful fumes into your living space. There is no need for OSB or Plywood. Laminate, engineered hardwood and vinyl plank flooring can be installed directly on top of DMX 1-Step 2.0
