ROCKWOOL Rockboard® is a multi-purpose insulation board that can be used in a variety of acoustic and thermal applications. Rockboard is noncombustible, fire resistant and can withstand temperatures above 1000°C (1832°F).

Rockboard has superior sound absorption characteristics and is effective at reducing sound transmission across a wide range of frequencies. Rockboard is water repellent and will not rot, corrode, promote mold or bacterial growth.

Features

• Noncombustible and fire resistant
• Water and moisture repellent
• Dimensional stability to maintain performance
• Excellent acoustic performance
• Inorganic, does not promote mold growth

75 sq ft/bag