Sapphire polishing solution is a nano-silica aqueous slurry developed and produced by Shenzhen Kexi Chemical for mirror polishing of ultra-hard and brittle materials. The stability of the slurry is high, and it is milky white, stable and homogeneous liquid. The safe storage temperature range of this product is extremely wide. The sapphire polishing solution contains highly dispersed nano-silica particles, presents a stable spatial three-dimensional network in the slurry, is thixotropic, gel-free, and does not contain any metal ions, so the ion protection of the polished materials is far superior to that of domestic similar products. It is mainly suitable for the precise polishing of ultra-hard and brittle materials such as sapphire watch lens, sapphire substrate material, optical lens, kinescope, glass and Shi Ying. This product has the following advantages:
1. The particles are evenly dispersed and do not agglomerate, effectively avoiding the surface scratch defect of the workpiece caused by particle agglomeration during polishing;
2. The particle size distribution is moderate, which can improve the polishing rate to the greatest extent, reduce the probability of micro-scratch, and greatly improve the polishing accuracy;
3. control the chemical action in the polishing process, improve the polishing speed and improve the quality of the polished surface;
4. No dust is generated during use, and it does not contain any substances that are toxic and harmful to human body and environment, so we should pay attention to environmental protection and human health and safety.