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This product is made up of several components, each of which work together to reduce the noise levels onboard your vessel. 1lb/sqft flexible PVC vinyl barrier with ¾ inch thick poly ether polyurethane closed cell foam absorber, a ¼ inch thick closed cell foam de coupler
and a reinforced aluminized polyester film facing. Noise is reduced in two ways. The foam layer absorbs reverberant noise within the enclosure. The 1lb/sqft barrier layer adds mass to the structure, reducing the amount of energy (lower frequencies) blowing through
the structure (example -engine covers, bulkheads). The aluminized facing protects the acoustical foam and also enhances the absorption in certain frequencies. The large absorbing component (3/4”) works very well on the noise range produced by diesel and gasoline
engines. Great for engine rooms, motor, boxes and generator enclosures.
FB-1 can be secured with contact cement approximately 1 aerosol can of spray adhesive per sheet is required.
54” x 32” x 1.1” thick Does not qualify for our free freight program. |
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