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silica gel of synthetic quartz glass powder, quartz glass molding body words, and these manufacturing methods (the SILICA GEL, SYNTHETIC QUARTZ GLASS POWDER, QUARTZ GLASSMOLDING PROCESSES free on rail, and PRODUCING THESE)
silica gel of synthetic quartz glass powder, quartz glass molding body words, and these manufacturing methods (the SILICA GEL, SYNTHETIC QUARTZ GLASS POWDER, QUARTZ GLASSMOLDING PROCESSES free on rail, and PRODUCING THESE)
this invention is a method of sol - gel is obtained by grinding 50g, five points below the mouth, is a synthetic quartz glass powder containing about it. according to the invention of the high quality quartz glass forming body in the powder to melt molding to sikkim, melt molding to manufacture a is in control.
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