Trivbase Lead Sulfate is the thermal stabilizer for PVC with excellent thermal stability and electrical insulation. It is mainly used in opaque rigid and soft products.

• 本品为聚氯乙稀塑料制品的热稳定剂。具有优良的热稳定性和电绝缘性，主要用于不透明的硬质制品及软质制品。