Product Description
Grade QH-8C Stearic Acid Coated Calcium Carbonate Powder offers superior dispersibility and moisture resistance, making it ideal for demanding applications. The stearic acid coating enhances compatibility with polymers, improving processing and final product performance. Widely used in plastics, rubber, adhesives, sealants, and coatings, QH-8C boosts strength, durability, and surface finish. Its consistent particle size, high whiteness, and excellent chemical stability ensure reliable results. Perfect for industries like automotive, construction, and packaging, this coated powder enhances product quality, reduces defects, and supports efficient manufacturing with improved moisture protection and enhanced filler-matrix bonding.