Shandong retardant PVC | Shandong Advanced Technology (certified) | PVC flame retardant provided by Aetna New Material Technology Co., Ltd., Shandong. Shandong Antai New Material Technology Co., Ltd. (www.antaitech.com) is specialized in the "fireproof material" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: the Wu Hu. PVC cable insulation is a certain limit. For ordinary cable, if insulation obvious bias, have the following main reasons: the high side of impurities. Impurities mixed cable will adversely affect too many impurities can cause insulation problems. These impurities may be derived from a variety of PVC resins and additives may also be derived from the mixing and feeding links. New Material Technology Co., Ltd. Shandong Aetna retardant PVC, welcome new and old customers to buy. Cable compound has a certain proportion of filler Shandong PVC flame retardant, and some will have a certain percentage of low-grade plasticizer (or plasticizer alternatives) Weifang PVC flame retardant, easy to produce damp phenomenon had cable, in certain season there will be such a problem. Cable damp and packaging process and packaging have a great relationship, it should strengthen dry, allowed to cool to a certain temperature and then sealed closed, should also improve the packaging, measures to increase moisture.