SOUND BOARD - DEAD 1/2" 4 X 8

Use the Homasote 1/2 in. x 48 in. x 8 ft. 440 Composite Sound Board to help improve sound insulation in your next construction project. This board is made of an environmentally friendly composite material. Made to guard against termites, rot and moisture.

• Designed to be applied directly to framing in indoor or outdoor applications
• Made from an environmentally-friendly, homogeneous cellulose fiber composite material
• Manufactured with uniformly distributed protection against termites, rot, fungi and moisture penetration
• Designed to provide better insulation than wood
• Helps with noise attenuation when installed as recommended
• Energy star compliant
• Easy to handle, cut and shape