... Masterbatch for Film Product DescriptionHigh backneess, high brightness, uniform dispersion, strong tinting strengthChoose the high quality ... modified by special technology.Good dispersion. The optimized dispersant help the carbon black to spread.Good dyeing ... offer you the lowest price.Application:Fiber(carpet, Textiles, Uphoistery, etc. )Film (shopping bags, casting film, multilayer film, ect ...