Pigment black 7. 50 % standard black for an economical coloration of polystyrol. Does not lead to warping. Suitable for thick-walled injection molded parts and extrusion applications. Used for food... view more

Pigment white 6. Acts as a 60 % standard titanium dioxide masterbatch for the coloration of polystyrol on a PS carrier. Does not lead to warping. Recommended by FDA. Used for white coloring of... view more