Silicone powder BZSP001 is an ultra-high molecular weight silicone plastic additive without organic carriers. It overcomes the shortcomings of traditional silicone oil as a plastic additive; it has the characteristics of high silicone content, large molecular weight, silica particle size less than 5μ, no precipitation on the surface, and no slippage in the screw extrusion. It has been widely used in thermoplastics to improve processing performance and surface smoothness.