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 tribasic lead sulfate

Product Name
Tribasic lead sulfate
Technical Specification

Appearance White fluid powder
content of lead(base on PbO), % 89±1.0
content of sulfur trioxide(SO3),%  8.0±0.5
Screenings( 75μm ) ,%  ≤0.4
loss on drying, wt%  ≤0.4
General Information
Our company produces tribasic lead sulfate, which was prepared by catalytic reaction of the lead of 99.996% by electrolytic oxidation with sulfuric acid. The product has the advantages in high purity and stable quality and is mainly used in stabilizer for PVC products. Absorbing HCl strongly and showing excellent heat stability and electric insulation performance. It have good synergism with dibasic lead phosphite, improving the weather-resistant performance of product.
It is widely used in opaque PVC products in the adding level of 0.5~5 phr.
Package, Storage & Transportation
PP intertexture bag with lining of film, 25kg per package