ROCKWOOL AFB® is a stone wool batt insulation designed for interior partitions in commercial construction. It provides an excellent combination of fire resistance, sound absorption, and durability, helping improve building safety and occupant comfort. AFB insulation is noncombustible, water repellent, and resistant to mold and mildew, making it a reliable long-term solution for walls requiring acoustic and fire performance. Its semi-rigid design allows for easy friction-fit installation and helps maintain its shape over time without sagging or settling.
See less -