SIPA synthetic roof underlayment provides reliable water resistance for both residential and commercial roofing projects. This 100 GSM lightweight membrane protects roof decking before and during final roof covering installation. The roll measures 48 inches by 250 feet, covering up to 1,000 square feet of roof area.
Itemweight
19.75 pounds
Productdimensions
4.0 x 4.0 x 48.0 inches
Material
non woven PP laminated with PE plus 4% UV and water resistant adhesive