1 3/8 in x 4 ft x 8 ft PABCO QuietRock 545 Sound Dampening Gypsum Panel

Multi-layer gypsum panel engineered to provide maximum sound attenuation across a broad frequency range. QuietRock 545 can be used in virtually any application and ideal for projects requiring high STC performance at low frequencies. QuietRock 545 is recommended for commercial theaters, studios, and sound rooms.

Features

• Highest performing sound damping gypsum panel available
• Delivers superior soundproofing for both high and low frequencies
• Exceptional low frequency performance
• Ideal for high-end home theaters, studios, commercial theaters, and mechanical rooms and other situations were low frequency noise and vibration require isolation
• Continues to reduce noise even when fixtures are installed
• Lab tested and proven to outperform other sound attenuation methods, including multi-layered gypsum panels, resilient channel and soundboard
• High STC ratings, tested up to STC 80