Non-toxic compound Calcium Zinc stabilizer CZ-203 completely meet EU ROHS Directive and fully follow SGS standard, which are new generation of environmentally friendly composite heat stabilizer.
PVC stabilizer CZ-203 choose organic acid salt of calcum zinc subject, compound with performance heat resisting auxiliaries, antioxidants and outside, inside lubricant by special compound processing treatment. Non-toxic PVC heat stabilizer CZ-203 is mainly used for feed water pipe, it has excellent thermal stability, and excellent machining performance of wide scope, used in variety of equipment and process, can give pipe good physical performance and good comprehensive performance characteristics.
The recommended level of addition is between 2.6-4.0 phr. depending on machine conditions and pipe dimensions. Hot mix temperature: 105-120 centigrade.
4.Ca Zn Heat Stabilizer Package and storage: 25kgs paper bag with PE bag inner, store dry at room temperature.