PV Fast® Red B by Heubach is a highly transparent, yellowish-red pigment (Pigment Red 149, CI 71137) with high purity. It is used as shading pigment and recommended for a wide range of fiber... view more

PV Fast® Scarlet 4RF by Heubach is disazo condensation-based intense scarlet pigment with excellent fastness properties. It shows good acid- and alkali resistance. It is suitable for fibers, films... view more