PVC heat stabilizer barium stearate for transparent films 

Basic properties of barium stearate 1. Used as a non-toxic heat stabilizer for polyvinyl chloride, and has excellent lubricity. Cheap and easy to get, low toxicity, good processing performance. Combined use with zinc soap and epoxy compounds has a synergistic effect and can improve thermal stability. 2. In hard products, it can increase the gelation speed when combined with basic lead salt or lead soap 3. As a halogen absorbent in polyene and polyethylene, it can eliminate the adverse effects of residual catalysts in the resin on the color and stability of the resin. 4. Barium Stearate Stabilizer can also be used as a lubricant and release agent for phenolic, amino and other thermosetting plastics and polyester reinforced plastics, as well as a thickener for lubricating grease, a waterproofing agent for textiles, and a flatting agent for paint 5. Widely used in PVC extrusion and injection products. The system is suitable for wire and cable materials, which can endow the products with e…