Silica Powder

Silica Powder with Si02 99.3%,325 mesh Factory Price

silica powder

        TECHNICAL DATA

                                                                                                          

FEATURES

      Through chemical blanching and the superfine processing from the super purified and high quality natural silica ore

      High pure white color, good gloss, anti-corrosive, anti- acid and anti alkali.

      The ideal filling materials and additive in comprehensive applications including paint-coatings, glazes, architecture, plastics and rubber, fiberglass, precision castings, polishes and cleansers, ceramic frits, adhesive, sealants, silica gels and epoxy resins and and more.

TYPICAL PHYSICAL PROPERTIES

-45 microns %	99	Brightness	92
Median Size, microns	11	Hardness	7.0-7.5
+325 mesh	0.5	PH	6.5-7.3
Oil absorption	15.8	Specific Gravity	2.65

TYPICAL CHEMICAL ANALYSIS

Chemical Analysis	%
Si02	99.25
Fe203	0.02
A1203	0.45
Ti02	0.02
CaO	0.02
MgO	0.01
Na2O+K2O	0.03
Loss on ignition	0.2

                                      

As a paradigm, the above physical property and the chemical data are based on the mean of the samples analytical datum. Please do not directly apply in the analysis of physical and the chemical composition under precise request.

Silica Powder