This micronized stearic acid has a particle size of less than 20μm, which can be uniformly dispersed in plastic and coating systems without agglomeration, avoiding the problem of uneven product performance caused by uneven dispersion. It can improve the processing fluidity of plastic products, reduce the energy consumption of plastic processing, and improve the anti-blocking performance of plastic films, avoiding the sticking of films during storage and transportation. It also has good heat resistance and weather resistance, and will not affect the color and performance of products during use.
It appears as white micro-powder, with uniform particle size distribution, good fluidity and no agglomeration. The specific surface area is 12-15 m²/g, the oil absorption value is 40-50 g/100g, and the volatile matter content is ≤0.3%. It is compatible with most plastic and coating raw materials, and will not react with other additives in the system to affect product performance.
It is suitable as a slip agent and anti-blocking agent for plastic films, plastic particles and plastic products, improving the processing performance and surface quality of products; as a matting agent and anti-scratch agent for coatings, inks and paints, improving the scratch resistance and gloss of the coating surface; as a lubricant for rubber and plastic processing, improving the mixing efficiency and product quality. It meets the environmental protection requirements of the plastic and coating industry, and does not contain harmful substances such as lead and cadmium.
Post RFQ
Chat
ALL CATEGORIES