Tim Kersey

Tim Kersey is technical development manager for Siplast, Irving, Texas. He has been active in commercial roofing research and product development for 24 years and currently serves as chairman of the Asphalt Roofing Manufacturers Association's Low-slope Roofing Committee and ASTM International Subcommittee D08.04 Felts and Fabrics for Bituminous Roofing and Waterproofing.