Noise Barriers

Noise Barriers

CSX Railroad Project to Feature Smith-Midland® Panels Sound Wall

MIDLAND, Va. - Smith-Midland® Corp. announces its involvement in a railroad crossing improvement project in Prince Georges County near the Washington, D.C.-Maryland line. Smith-Midland® will provide 465 custom precast concrete parapet panels, which will be installed on top of new, elevated railroad tracks in a contract worth approximately $2.1 million. The elevated tracks will allow...

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Noise Barriers

Sound Proofing Material turns noise into undetectable heat.

Via thermodynamic process, Acoustiblok® transforms sound energy into trace elements of heat to reduce sound transmission in buildings. Solution is made of 1/8 in. thick viscoelastic polymer material with high-density mineral content, and one layer reduces sound transmission by up to 30 dB. Containing no lead or asbestos, product is UV-resistant; impervious to water and mold; and UL fire...

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Noise Barriers

Acoustic Interlayer offers drop-in NVH solution.

Available in several offerings, including Clear and Gradient Automotive with 32-gauge thickness and 30-gauge unit for side laminates, Saflex® Q series acoustic interlayer enables users to produce laminated, noise-resistant glass. Lightweight unit does not require retooling, and can be used in any vehicle glazing position, including windscreen, sidelites, backlites, and roofs. Addressing...

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Noise Barriers

Sound Dampener limits inter-room noise transmission.

Used in new construction or retrofit applications, PROSPEC Decibel Drop™ viscoelastic damping compound decreases sound traveling to adjacent rooms. Class 1 fire-rated product has sound transmission class rating of 50–62, depending on construction configuration; and comes in cartridges for application with caulk gun. Product installs between layers of drywall or plywood in walls and ceilings...

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Noise Barriers

Sound Barrier Wall Transforms Industrial Environment into a Residentially Friendly Neighbor

March 13, 2007 Sturgis Iron and Metal contacted Acoustical Solutions, Inc initially in July 2006 to help resolve industrial noise and site concerns stemming from the facility's close proximity to a residential community. Sturgis was concerned with noise created by a metal shredder and sound arising from the activity of heavy equipment. The SoundScape Wall provided by Acoustical Solutions met the...

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Sound Transmission Blocker reduces airborne noise.
Noise Barriers

Sound Transmission Blocker reduces airborne noise.

Weighing 1 lb/ftÂ-², Audioseal is limp-mass material made of high-temperature fused vinyl with no lead fillers. Mass reduces airborne noise transmission into and out of lined space. Product is offered in non-reinforced version for wall and ceiling installations as well as reinforced version for installations that require hanging or mounting with grommets. With STC rating of 27, product is...

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