Black masterbatches, in Arman Polymer Co, are produced based on various thermoplastic matrices such as (PET-ABS-EVA-PA-PP-PE-PS) with soot standard percentages in each industry according to the polymer knowledge of this set in order to increasing product properties, improving the process short The time of production. These masterbatches are made with different percentages of soot from 10 to 50 percent
and