1. Soft composite silica powder

                Soft composite silicon powder is a kind of natural quartz and other inorganic non-metallic minerals as raw materials, through various processes such as compounding, melting, cooling, crushing, ultra-fine grinding, precision grading, surface treatment, etc

                【Product Series】:

                YS-FR YS-HFR YS-ZF YS-HZF

                ItemUnitTypical Value
                Particle size distributionD50Available within D50=0.5-10μm
                Particle size distributionMay be adjusted on basis of typical distribution as needed, including multimodal distribution and narrow-range distribution.
                Appearance/White powder
                Densitykg/m32.59×103
                Mohs Hardness/5
                Dielectric Constant/5.0(1MHz)
                Ion impurityppmCan be reduced below 3ppm
                PuritySiO2content%60.00±2.00
                Al2O3content%14.00±2.00

                1.The above physical indicators and chemical compositions are based on the average value of sample analysis and testing.

                2.Individualized products can be customized: Particle size distribution can be controlled, and different surface activation can be selected.

                3.For any special requirements, please feel free to contact us, we will provide solutions for you wholeheartedly.




                国产免费AV在线_成年无码按摩av片在线_97精品国产一二区_成本人片无码中文字幕免费