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Auralex - Mineral Fiber Sound Insualtion - 4 Inch
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    Auralex - Mineral Fiber Sound Insualtion - 4 Inch

    Manufacturer: Auralex Acoustics

    Item #: AUR-MFIBER-4   •   MFG #: 4MF24


    List Price:$154.99
    Our Price:$149.99

    no free ship


    Availability: Direct Ship From Manufacturer
    Item ships directly from the manufacturer and is subject to manufacturer availability. We will contact you with expected availability. You can also email [email protected], chat or call customer service (800)-522-2025 for expedited delivery options.
    • Shipped truck freight.

    California Residents:
    Cancer and Reproductive Harm -


    The best way to tighten up a room's sound and make it more soundproof in the process is to design it right, build it tight and make the partitions as dense as possible. That's where our specialized Mineral Fiber sound insulation comes in. It's WAY more dense than "the pink stuff" and is specifically designed for acoustical usage. It yields much better bass trapping, overall absorption, thermal characteristics, moisture absorption and sound transmission loss (isolation) than any other product we've found.

    Advantages vs. Std. Fiberglass:

    Better sound isolation, better acoustic absorption, lower moisture absorption, better flame spread and smoke density, 1200degrees burn point vs. 650degrees

    • Specifications

      • NRC: 1.00 (2" and 4")
        Qty. Per Box: 2" - 6 (48 sq. ft.)
        - 4" - 3 (24 sq. ft.)
        Flame Retardancy: Class A
    • GTIN:


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