Products / Isolation Products / Mineral Fiber Insulation

The best way to tighten up a room's sound and increase its isolation is to design it right, build it tight and make the partitions as dense as possible. Mineral Fiber sound insulation is designed to be a critical part of the isolation system within any room. It's several times as dense as “the pink stuff” and is specifically designed for acoustical usage. It yields better bass trapping, overall absorption, thermal performance, moisture absorption and sound transmission loss (isolation) than any other product we've found. Advantages vs. Standard Fiberglass: better sound isolation, better acoustic absorption, lower moisture absorption, better flame spread and smoke density, 1200°F burn point vs. 650°F.