ROCKWOOL AFB® – Fire & Sound Performance in One Board
ROCKWOOL AFB® (Acoustic Fire Batt) is a high-performance stone wool insulation board designed for interior partition walls in commercial and residential buildings.
It provides superior fire resistance, sound absorption, and durability, making it the professional choice for offices, multifamily buildings, healthcare facilities, schools, and high-performance residential projects.
Made from natural volcanic stone, AFB is noncombustible, water repellent, mold resistant, and dimensionally stable — meaning it will not slump, shrink, or deteriorate over time.
Ideal for:
• Interior steel or wood stud walls
• Demising walls
• Corridor walls
• Mechanical rooms
• Commercial partitions
