Colortherm® Brown 645 T

Colortherm® Brown 645 T by LANXESS is a synthetic mixed iron and manganese oxide pigment. It exhibits good dispersibility, even in processes which have short dwell times and relatively low shear forces. It is easy to break down and distribute to reach its final tinting strength quickly. It does not migrate and is very light-fast and weather stable. It is developed particularly for applications where high heat stability is required. It finds application in the coloring of plastics or masterbatches. Colortherm® Black 318 is also applied in the field of wood-plastic composites.