The RC-1 Boost is the new resilient product in the game of noise control focused primarily wood framed on multifamily construction. The made in USA innovative design allows the RC-1 Boost to be used on all brands and types of Resilient channel. The RC-1 Boost with one layer of 5/8″ gypsum board achieves a 7 IIC point increase over RC-1 channel alone, and a 5 IIC point increase when added to RC-Deluxe channel.