Provides superior moisture protection * Exceeds industry standards for mold and mildew resistance * Fine-celled crosslink foam for superior acoustical properties * Exceptional noise control rating: 68 IIC / 67 STC * Safe for useSafe for use with radiant heat flooring systems with radiant heat flooring systems * No VOC"s and Non-allergenic * Premium choice for residential and commercial applications * Includes self-stick tape for eay installation * Color: purpleIncludes self-stick tape for eay installation. * 250 sq. ft. roll (40 inches wide x 75 feet long) * Made in USA * Ships FREE to continental USA locations (exlcuding PO Boxes)