Thermafiber Fire and Sound Guard Plus mineral wool insulation is designed to provide excellent thermal performance, noise control and fire resistance in residential and light commercial construction applications. Fire and Sound Guard Plus can be used in a variety of applications, including interior This product can expose you to formaldehyde, which is known to the state of California to cause cancer. For more information, go to www.P65Warning.ca.gov. https://www.p65warnings.ca.gov/fact-sheets/formaldehyde Size: 15 In. X 47 In.

Thermafiber Fire and Sound Guard Plus mineral wool insulation is designed to provide excellent thermal performance, noise control and fire resistance in residential and light commercial construction applications. Fire and Sound Guard Plus can be used in a variety of applications, including interior This product can expose you to formaldehyde, which is known to the state of California to cause cancer. For more information, go to www.P65Warning.ca.gov. https://www.p65warnings.ca.gov/fact-sheets/formaldehyde Size: 15 In. X 47 In.