Improve the air quality in your home with Capitol Natural Cork Underlayment. is an outstanding sound barrier for all types of flooring. This environmentally-friendly cork underlayment is naturally hypoallergenic, mold and mildew resistant. It reduces sound transmission and helps protect the floor against the transfer of stress cracks from the subfloor through to flooring surfaces. It reduces thermal transmission, making it ideal for use with radiant heat systems. Capitol Natural Cork products may contribute towards satisfying credits under the LEED Green Building Program.
Natural cork underlayment for use with tile, porcelain, stone, laminate and engineered click wood floors
Resists the transfer of stress cracks (up to 1/8 in) from subfloor through to flooring surfaces
FloorScore certified to meet the indoor air quality emissions criteria of LEED, CHPS, and Green Guide for Health Care
Provides acoustical sound control and cushioning for softer, quieter footfalls
1/4 in (6 mm) thickness to maximize sound reduction
Environmentally friendly, naturally hypoallergenic, antimicrobial, mold and mildew resistant, helps repel insects, pests, mites and termites
22 Delta IIC sound rating value
74 IIC & 70 STC when installed under ceramic tile on a 6 in cement slab with suspended ceiling
Contains 25 sheets measuring 2 ft x 3 ft x 6 mm for a total of 150 sq ft coverage