Roxul's Rockboard 40 Panels are a 4 lb. board that provides R4.1/in thermal resistance and increased acoustic performance for interior wall applications. It can be faced with multiple facers for aesthetic reasons.
Product Description - Collapsed
Common applications: Mechanical/Utility rooms
Semi-rigid mineral wool insulation board
Non-combustible, water repellent, fire resistant and sound absorbent
Roxul's Rockboard 40 Panels are a 4 lb. board that provides R4.1/in thermal resistance and increased acoustic performance for interior wall applications. It can be faced with multiple facers for aesthetic reasons.
Common applications: Mechanical/Utility rooms
Semi-rigid mineral wool insulation board
Non-combustible, water repellent, fire resistant and sound absorbent
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