Oil Black F-7L
Very Low Anilene/Chlorine grade
This particular grade of Nigrosine has a lower Aniline content and Chlorine content compared to CAE (our Standard Grade). Can be used in the Masterbatch industry with Nylon for compounding, Extrusion and Injection moulding glass fibre filled compounds. End uses include (but not limited to) discerning Automotive companies who need a Top Quality Dye for refined applications.