THS-Small Particle Size
SiO2%:14~15PH Value(25℃):9.0~11.0Viscosity(25℃,mms2/s):≤6.5Particle Size(nm):2~7Shelf Life:6monthsSmall particle size series of high purity colloidal silica, due to the small particle size, large specific surface area, controllable viscosity, high purity, is now widely used as retention and fitler aid of paper, refractories, in cosmetics, food packages, fillers and other fields.
2018
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