Material Lead Based Compound Stabilizer

Lead based composite stabilizers are composed of various components, mainly including lead dioxide, Lead stearate, lead sulfate, etc. These components undergo chemical reactions with PVC at high temperatures, forming stable compounds that prevent the breakage of PVC molecular chains, thereby improving their thermal stability. Lead based Composite stabilizer is a key additive widely used in PVC (polyvinyl chloride) processing. It is mainly used to improve the thermal stability of PVC, prevent degradation and color changes during processing, and thus ensure the quality and performance of the final product. It has excellent thermal stability and can effectively prevent the thermal degradation of PVC during processing. This is crucial for PVC processing because at high temperatures, PVC is prone to degradation, leading to color changes and affecting the appearance and performance of the product. Lead based composite stabilizers have good electrical insulation properties and can prevent electric shock during use of PVC products. This is crucial for the safety performance of PVC products such as wires, cables, and electrical enclosures.

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