供应JOYBLACK® PA series black masterbatches are high-end black masterbatches based on PA(polyamide/nylon) carrier, with excellent dispersion, high jetblack, high gloss and high coloring strength. They can offer excellent dilution and ease of processing in article production. The articles made of JOYBLACK® PA masterbatches will retain high coloring strength, excellent heat & light resistance properties, widely used for coloring the spinning of textile fiber and high end appliance etc.