DURA BARRIER ™ Acoustical vinyl barrier composite.

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- blocks and absorbs noise while reducing structural vibrations
- great for engine compartments and equipment enclosures
- available with peel and stick adhesive backing
- manufactured in the USA
- STC = 27
- NRC = 0.50
- free shipping in the continental USA
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DURA BARRIER ™ is a commercial grade composite of one pound mass loaded vinyl and one inch polyether foam designed to block / absorb sound in noise polluted environments. The vinyl is a flexible, high density material with a smooth surface created to reduce noise transmission and is resistant to most acids, mild alkalis and oils / grease. The foam acts as a decoupler and an absorber. As a decoupler, it limits vibration of the mass loaded vinyl. As an absorber, it captures noise radiating from structural or airborne sources. DURA BARRIER ™ is available with a pressure sensitive adhesive (PSA) for an easy ‘peel and stick’ application. STC 27 / NRC 0.50 View Wall Assemblies that allow you to Achieve Higher STC ratings.
DURA BARRIER ™ is effective in an environment where noise levels are problematic. This mid-grade barrier / absorber may be applied directly to drywall or attached to studs / joists prior to the administration of drywall. Stop noise transmission through doors by applying DURA BARRIER ™ to one side of the door. Practical applications may include generator enclosures, compressor rooms, air conditioning unit enclosures, etc. For greater sound reduction needs, see ULTRA BARRIER ™. For noise polluted circumstances requiring mild buffering, see VALUE BARRIER™. Compare with our ULTRA BARRIER™ and our VALUE BARRIER™ |
- 1 1/8 in. x 4 ft. x 8 ft. sheet (32 sq. ft.) with or without PSA
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American Micro Industries, Inc. does not recommend any Polyurethane, polyether and polyester foam products for commercial use in exposed applications. Even combustion-modified foams will burn! These materials can produce toxic fumes, rapid flame spread, and dense smoke generation that can cause death. Keep away from open flame source! Warnings should be given to any persons working with these materials. Manufacture assumes no liability for use or suitability of applications for polyurethane, polyether or polyester foam products.
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any questions? call 1-800-558-2058
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