What’s Calcium zinc stabilizer
Calcium zinc stabilizers are a type of stabilizer commonly used in PVC formulations. They are composed of a blend of calcium, zinc, and organic acids. calcium zinc stabilizers offer improved safety and environmental advantages. They are free from heavy metals and hazardous substances, making them a sustainable choice for PVC production.
PRODUCT ADVANTAGES
1. Environmental protection: Calcium zinc stabilizer does not contain harmful substances, can effectively replace traditional toxic stabilizers, and meets environmental protection and health requirements. Can replace organotin stabilizer and lead salt stabilizer
2. Excellent thermal stability: Compared with traditional lead salt stabilizers, calcium zinc stabilizers exhibit equivalent thermal stability properties and can effectively prevent the degradation of PVC products at high temperatures.
3. Enhanced physical properties: Provides good lubricity and unique coupling effect, improves filler dispersion, enhances resin wrapping, improves product performance, reduces mechanical wear, and extends equipment service life.
4. Improved processing performance: Good plasticizing fluidity and uniform plasticizing characteristics make the PVC mixture easy to process and ensure a smooth and flawless surface of the product.
5. Excellent initial whiteness and sulfur resistance: It has excellent initial whiteness and can resist sulfur pollution and maintain the beauty of the product.
Applications of PVC with Calcium Zinc Stabilizers:
The applications of PVC with calcium zinc stabilizers are widespread across several industries.
Construction industry: PVC pipes and fittings, as well as window profiles and frames, benefit from the heat stability and long-term durability provided by calcium zinc stabilizers.
Electrical industry: PVC cable insulation and electrical connectors rely on the improved weatherability and resistance to degradation offered by these stabilizers.
Automotive industry: Utilizes PVC with calcium zinc stabilizers in interior trims, panels, seals, and gaskets, enhancing their mechanical properties and longevity.
Furthermore, calcium zinc stabilizers find applications in other industries and niche applications, showcasing their versatility and wide-ranging benefits.
Conclusion:
Calcium zinc stabilizers are non-toxic PVC heat stabilizers that pose no risks to human health or the environment. In fact, the use of calcium/zinc stabilizer systems has been common in PVC applications in the past few decades and are widely used in many flexible and rigid PVC applications.
For More Information or Inquiry，Please contact us:
Ms.June Yan
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Email: sales@csstab.com
Website: www.csstab.com