Vinaflex is a line of noise barrier products designed to meet the physical and performance requirements of virtually any acoustical soundproofing application, says the company. According to the manufacturer, it is ideal for pipe soundproofing. Its primary component is a flexible, mass-loaded vinyl barrier. The noise barrier does not shrink, rot, or cause metal corrosion. It features a strong resistance to adverse environmental conditions, oils, weak acids, and alkalis. When combined with mineral fiber, acoustical foam, glass or ceramic fiber, Vinaflex barrier materials form economical, high-performance composites that provide high transmission loss over a broad frequency range, states the manufacturer. It is sold in rolls and other configurations. Customized sizes are available.

GLT Products, 6810 Cochran Rd., Solon, OH 44139; 800-874-1748 or 440-914-1122; 440-914-1133 (fax);;

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