Description: This series of a compound lead salt stabilizer, made by special technology, is the integration of heat stabilizer, lubricant, anti-oxidant, and light stabilizer, with the characters of dust-free, multi-function and high efficiency. It applies to the processing of rigid PVC pipes with different filler content and has excellent heat stability, weatherability and good mechanical property. Package: 25Kg per plastic woven bag, with inner PE bag. Storage: In cool and draught place, no exposure to rain or sun. Shelf time: 12 months.