NBB 316

NBB316 is a nigrosine masterbatch in PA 6 carrier. Has minimal impact upon the viscosity of the base resin for improved mould filling & processing performance. • Produces a deep black colour with superior surface smoothness against standard high Jetness carbon blacks. • Minimal impact upon the mechanical properties of the base resin and the reinforcing strength of glass fibers. • Suitable for injection moulding & extrusion of Polyamide 6.