Two new unsaturated polyesters from Ashland Composite Polymers, Columbus, Ohio, are made with renewable resources. Envirez 86400 INF for resin infusion and Envirez L 86300 for spray-up and hand lay-up contain 12% to 25% of Susterra bio-propanediol (bioPDO) from DuPont Tate & Lyle Bio Products Co. Bio-PDO is made by bacterial fermentation of corn sugar. (614) 790-4191 • www.ashspec.com
Ashland Specialty Chemical Co.
5200 Blazer Pkwy. P.O. Box 2219
Columbus, OH 43219
Phone (614) 790-3333 Fax (614) 790-4119