With the recent development of color concentrates for use with PHBV bioplastics, Teknor Color Company now provides fully bio-based colorants for the four most widely processed bio- and petrochemical-based biodegradable resins; PHBV, PHB, PLA & PBAT. Each of the concentrate series is now in commercial use, is classified as a bio-based material in accordance with ASTM D6866, and meets ASTM D6400 requirements for composting in an aerobic facility.

Teknor Color Company
(800) 554-9885; www.teknorcolor.com