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USG Levelrock SRB Sound Reduction Board
Levelrock SRB Sound Reduction Board is an economical, high-performance sound reduction board that helps meet 50 IIC/ 50 STC. Helps provide excellent sound control in all types of construction while lowering the cost, profile, and weight of the underlayment sound system.
Features & Benefits
- Requires only 3/4 in. of Levelrock underlayment to achieve comparable sound performance to sound mat systems
- Contains nearly 50% recycled content, which may assist in obtaining LEED credits