PPG has introduced INNOFIBER® TS 2402 direct-draw fiber glass roving, a new composition designed to optimize sound absorption through enhanced volumizing inside muffler cavities for automotive and industrial exhaust systems.
Based on the same innovative corrosion-resistant, high-temperature composition as INNOFIBER CR roving, INNOFIBER TS 2402 roving is made without boron to increase the glass softening point and meet the stringent performance specifications of leading global automakers.
Camilo Serrano, PPG global business manager, direct-draw fiber glass, said INNOFIBER TS 2402 roving sets a new standard for sound attenuation. “This product is based on a proprietary surface chemistry that enables it to volumize more rapidly and effectively than other products of its kind,” he said. “That has been validated not only by PPG’s internal testing, but also by Tier 1 suppliers to the automotive industry that already have qualified the product.”
INNOFIBER TS 2402 roving also can be used for soundproofing in noisy industrial environments, including tool shops, steel plants and other manufacturing facilities.
To learn more about INNOFIBER TS 2402 roving and other PPG fiber glass products, visit ppgfiberglass.com or call 800-613-0155.
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At PPG (ppg.com), we work every day to develop and deliver the paints, coatings and materials that our customers have trusted for more than 130 years. Through dedication and creativity, we solve our customers’ biggest challenges, collaborating closely to find the right path forward. With headquarters in Pittsburgh, we operate and innovate in more than 70 countries and reported net sales of $15.3 billion in 2015. We serve customers in construction, consumer products, industrial and transportation markets and aftermarkets.
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