Georgia-Pacific Gypsum LLC and Quiet Solution have partnered on a paperless soundproof drywall panel. QuietRock DensArmor Plus 528 combines the moisture and mold resistance, fire resistance, abuse resistance and low indoor air emissions of paperless DensArmor Plus wallboard, with the proven noise reduction of QuietRock, the leading soundproof drywall.

A single layer of the new product on a single wood stud wall provides an STC rating of 50 – a noise reduction of 75% compared to many other interior wall systems.