使用高纯熔炼石英为原料，经过超细研磨、分级制成。
Produced with high purity melted quartz by super fine grinding and separating.
 低介电常数，低热膨胀系数；耐化学性、耐侯性、绝缘性、增强性、热稳定性。
Low Dk and Low CTE;Exellent characteristics in chemical stability,environment
resistibility,insulation,strengthening character and heat stability.

应用领域Applications

CCL、EMC、电子胶等电子工业填料；
High quality Filler used in Copper Clad Laminates, Epoxy Molding Compound,Electronic glue etc.
硅橡胶、涂料、塑料等化工助剂。
Additives used in Silica rubber,Paints,Plastic etc.