Ceramic & Precious Materials

Description du produit

Grish provide powders and polishing slurry for Hard Ceramic, Sealing ring and Gemstone With uniform spherical abrasive particles, our polishing slurries are in a high removal rate and stable polishing performance, achieving Ra<0.1nm and TTV<3um. With an area of more than 12,000m² factory base and reliable manufacture teams, you can be assured of the stability and consistency of our products and our polishing slurries are recyclable. Ceramic & Precious Materials are widely used in many industries, and the polishing process is critical in the manufacture. Grish polishing powder and slurry are specially developed for polishing of Ceramic & Precious Materials. It features high removal rate better surface flatness(Ra, TTV, LTV), high qualification rate,which can effectively reduce the cost while improving the polishing effect. Grinding process generally including Double Side Lapping (30-60mins) and Ultra-fine Polishing (120mins). In less than 2.5 hours, and you are expected to get a Ra at 10-15nm. Ultra-fine Polishing (120mins) Grish polishing for AlN / SiN Heat Dissipation Substrate, which uses special Rough and Ultrafine Polish Liquid. Through rough and ultrafine polishing processes, the lapping time is greatly reduced, meantime the quality of the finish is improved, which helps clients enhance the work efficiency. Grish can help customers to process the substrate upon the requirements, and provide comprehensive solutions in polishing and grinding. A high quality of water-soluble high-efficient lapping agent, which can effectively cool, lubricate, improve the grinding effect and protect the workpieces during the process of double-side grinding used with B4C together. Rough-surface Monocrystalline Diamond Powder Derived from monocrystalline diamond powder