The revolutionary SupexBond™ Platinum flooring installation system acts as a flooring adhesive, acoustical membrane, moisture barrier, crack filler, and cushion all-in-one easy to spread compound. It can be applied directly to any subfloor surface. It is environmentally friendly as it is VOC (volatile organic compounds) free, virtually odour free, nonflammable and contains recycled materials. It not only reduces the overall cost of installing your wood flooring but also allows you to complete your installation in one simple step. Gone are the days of wasting time waiting for glue to dry between sound barrier, vapor barrier and flooring.