In geographic areas where concrete subfloors are subject to excessive moisture, a calcium chloride moisture test is required. Vapor emission readings in excess of 3 lbs. per 1,000 square feet in 24 hrs will require additional protection such as concrete sealant or polyethylene sheeting.
QUICK AND EASY INSTALLATION requires no additional seaming tape, cuts with a knife
Roll out underlayment with tape strip next to wall. Roll out next row in same manner butting underlayment close to first row ( do not overlap ) and covering the moisture barrier film. Remove the tape strip and secure the overlapping moisture barrier film.
Install flooring according to the manufacturer's installation instructions *NOT for glue down installations
TECHNICAL DATA 100% polypropylene closed cell foam Thickness — .080" Weight — 2 lbs. per roll Moisture Barrier — with lip and tape sealing systemSOUND ABSORPTION PROPERTIES Impact Insulation Class (IIC) This method is to measure the impact sound transmission performance of a floor-ceiling assembly (sound transmission through the floor)