Non-toxic plastic heat stabilizers come out

The T-818 ester-based tin developed by Xintai Liming Plastics Additives Co., Ltd. of Shandong Province is a non-toxic plastic heat stabilizer. Its main performance indicators have reached the advanced level of similar foreign products, and some of the indicators are superior to similar foreign products. Can replace imported products, and has the advantage of low cost. This product is based on mercapto ester and tin chloride as raw materials, synthesized by a new process, suitable for vinyl chloride resin, especially the high-grade PVC products, such as calendering, blow molding, injection, extrusion and other molding methods, such as hard Transparent tube, sheet, food packaging materials, medical equipment, film and other products processing. This product has outstanding ability to inhibit PVC early early coloring performance and long-term thermal stability, good rheological properties during processing, high chemical stability, not easily precipitated, non-toxic, can be directly used in food packaging materials, and with calcium, zinc and good The synergy effect.