The price of a black mother, black masterbatch manufacturers, Yunnan black masterbatch, black mother factory in Jiangsu, easy juyuan 2016: adapted to the hot resin for injection molding and pumping tablets, blow molding and other production processes, based on special LLDPE matrix + Best quality in carbon black pigment (36%) and additives, the continuity of the high-energy mixing refined black mother. By the European Union and the Americas ROHS, halogen environmental inspection. Injection, pumping tablets, blow molding process, good dispersion, black, brightness, is affordable injection masterbatch. Physical properties: Specific gravity: 1150kg/m3 (23 ° C) Melting index: 12.7g/10min (21.6kg/190 ℃) Melting point: 130 ° C -200 ° C Moisture: ≤ 0.2% Recommended dosage: 1% -3% ( depending on a variety of products may be) usage / granular: added directly to the resin raw materials can be mixed evenly, oval flaky particles. Packaging / e-mail-to-deposit: 25KG / bag (white or black polyethylene paper bag); stored in a dry, cool, well-ventilated environment, Do not rain exposure. Tips: The above information is based manufactured in the first place, and anti-ulcer customers, our commitment do not do any of the above information, this data is not used as a specific technical rules for reference only.