8 PK AVAILABLE ROCKWOOL SAFE'N'SOUND INSULATION

This ROCKWOOL SAFE'n'SOUND insulation offers fire and soundproofing for interior walls and ceilings between floors. It's designed for 2x4 studs and joists with a coverage of 59.7 sq. ft. It's water repellent, fire resistant, and sound absorbent. This insulation is great for home renovations!