Calcium Zinc
Calcium-Zinc based stabilizers (Ca-Zn) are new generation stabilizers which gained importance in PVC market Being completely Non-Toxic, Calcium Zinc Stabilizers are widely used in PVC rigid and flexible objects. With high heat stability, it also provides low odour and the most compelling attribute of Calcium Zinc Stabilizers is that they are highly cost effective. They are the lead free stabilizer and replacement of lead based stabilizers for all PVC applications. The combination of metal salts leads to effective stabilization in PVC processing stability and long term stability. Due to regulation making complete ban on LEAD stabilizers in many countries in specific applications it would make sense to shift to CAZN based stabilizers for your applications. Our calcium zinc stabilizers have good thermal stability and processing performance, resonable formulation and excellent dispersion. It can obviously reduce the color different of the granular material and enhance the surface smoothness and electrical property and raise the rate of extrusion.
Application:
Cable , pipes and fittings , windows and profiles, soft transparent pvc , footwear, medical applications. Calcium Zinc Stabilizers are also suitable for non-toxic and food grade PVC items that require FDA and/or similar approval, under food regulatory acts. Non-toxic PVC Medical Compound/Tubing., Toys, Refrigerator Gaskets. The development of Ca/Zn stabilizer for PVC compounds in a consequence of the global environmental issues and awareness. it is free of any toxic heavy metal like lead, cadmium and barium etc. Stabilizer based on calcium and zinc have long been accepted as safe and eco-friendly. Calcium zinc stabilizer can give products, which have a high degree of clarity, good mechanical and electrical properties and good outdoor weather ability, Excellent heat and light stability. Wide range of application such as pipes, profiles, cables, cable covering, foil and sheet, tubes and footwear, fabric coating etc.
