https://www.avient.com/products/polymer-additives/flame-retardants-and-compliant-solutions
We also offer a wide range of UL 94-recognized color concentrates for different polymer grades, from standard to engineering polymers, that fulfill the vertical burning (V-0; V-1; V-2) and horizontal burning (HB) tests.
https://www.avient.com/products/polymer-colorants/healthcare-colorants
Avient’s portfolio of healthcare colorants includes standard and customized color solutions for a variety of polymers, from polyolefins, PC, PEBA, ABS, and styrenics to high-temperature polysulfone resins.