SAMTECH COLOR MASTERBATCH is the most efficient way to save your cost and improve the quality of your products. It has top class dispersion and whiteness compare to others. SAMTECH MASTERBATCH is widely used in the world by many plastic film and Injection and Extrusion producers. Features Granular type packing with Kraft paper bag with woven PP lining (additional PE bag inside to prevent moisture) Spec Color masterbatch is tailor made against customerâ??s requirement.