1 Status: White powder.
2. Use: This product is mainly used as a flame retardant and smoke inhibitor in the plastic industry, and has the advantages of high temperature resistance and easy to use. The flame retardant properties of zinc tinate and zinc hydroxytin acid are the same. The application range mainly depends on the operating temperature of the polymer. Zinc hydroxytinate is limited to the materials where the temperature is less than 180℃. Zinc tinate is suitable for any polymer, with an oxygen index above 36.
In the PU polyurethane, PVC PVC products processing molding, play a flame retardant and smoke suppression role. Antimony trioxide Sb2O3 (toxic) is the ideal environmental protection substitute, is currently generally used to export plastic products, domestic high-end plastic products. With the increasing improvement of living standards, the national requirements in environmental protection are also gradually improved, zinc tin acid products are gradually accepted by domestic plastic products factories.
