Dekorman 2mm Thickness 2-N-1 Moisture Barrier Blue Foam Underlayment (200 Sq. ft./Roll) 2BF

Cover area 200 sq. ft. 2-N-1 Moisture Barrier 2 mm T x 3.6 ft W x 55.5 ft L Lightweight, flexible, lays flat Easy installation with attached overlapping lip an tape Features cushioning and reduction in sound transference For use under floated laminate, bamboo and engineered wood floors Dense, closed cell structure offers moisture, mold and mildew resistance IIC (Impact Sound Transmission Test) rating is 48 dB STC (Sound Transmission Class) is 44 dB Sound transmission loss test is 20