Fire Rated Drywall
Created by PABCO, QuietRock has a dampening technology known as CLD (constrained-layer of damping). This technology has been proven effective for over 10 years to reduce vibrations. This product is specifically designed for the purpose of offering high levels of transmission of sound between rooms. This is the perfect item for use of soundproofing rooms, especially for schools, hotel rooms, and home theaters. There are different varieties of this product that are available for purchase. This option can be a bit pricier than other drywall options because of the high level of technology required to make it soundproof.