... food and medical uses. Kingfisher electrical wire and cable series color masterbatche is used for the coloration ... IV (gray card)4.Heat resistance: >280centigradeMasterbatch for PBT cable wire 1.Excellent mineral dispersion2.Formulations suited for: - ... Extrusion Molding ( Sheet, Pipe, Wire & Cable, etc.)5.Injection Molding ( Automotive, Electronic, Construction, House wares, Furniture, Toys, etc.)If ...