Tri Basic Lead Sulphate -TBLS is make form a high quality lubricants in a tightly controlled production operation that guarantees product uniformity. The result is a pure white color with consistent properties. The product is treated by a special surface coating technique to ensure its ready dispersion in PVC, regardless of the compounding technique.
For its good electrical properties it is widely used in PVCCable. It is used in production of all PVC Rigid and Soft application.
2.0 - 4.0 phr depending upon requirement.