ستيرات الزنك

Zinc Stearate is a fine, white powder used as an internal and external lubricant in the plastics and rubber industries. It also serves as a processing aid, thermal stabilizer, and UV stabilizer. Widely applied in the production of PVC, polyethylene, and other polymers, it enhances mold release and reduces friction during processing. Its key properties include excellent heat stability, non-toxicity, and good compatibility with various materials.