50 Sq. Ft. 36 In. W X 16.7 Ft. L X 1.4 Mm T Acoustical Underlayment with Vapor B
Ft. 36 In. Covers 50 sq. ft. per Roll – Roll Size: 3 ft. x 16 ft. 7 in. Area Coverage Per Roll (sq ft for each roll) 50. Product thickness (mil) 59. Roll Length (ft) 16.7 ft. Roll width (in) 36. logo {width: 100%;}.