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Silicon Dioxide (SiO2) Pieces Evaporation Materials


We sell these pellets and pieces by unit weight for evaporation use in deposition processes. These approximate materials prices are published to provide budgetary guidelines. Actual prices can very and may be higher or lower, as determined by availability and market fluctuations. Contact international@lesker.com for current pricing.


Silicon dioxide, also known as silica, has a chemical formula of SiO2. It has a melting point of 1,610°C, a density of 2.648 g/cc, and a vapor pressure of 10-4 Torr at 1,025°C. Silicon dioxide is commonly found in nature as sand or quartz. It is primarily used in the production of glass for windows and beverage bottles. It is evaporated under vacuum for the fabrication of optoelectronic and circuit devices.

Click here for the Silicon Dioxide SDS.
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To speak with someone directly, please call 1-412-387-9200 or email international@lesker.com.

Ordering Table

Material Size Quantity Purity Color Part # Price Add To
Material Size Quantity Purity Color Part # Price Add To
Silicon Dioxide 1mm - 5mm Pieces 1 lb. 99.99% pure Clear EVMSIO21-5 $103.00
Silicon Dioxide 1mm - 5mm Pieces 100 g 99.99% pure Clear EVMSIO21-5D $36.00
Silicon Dioxide 1mm - 5mm Pieces 1 kg 99.99% pure Clear EVMSIO21-5KG $180.00
Silicon Dioxide 3mm - 12mm Pieces 1 lb. 99.99% Clear EVMSIO240 $93.00
Silicon Dioxide 3mm - 12mm Pieces 50 g 99.99% Clear EVMSIO240B $35.00
Silicon Dioxide 3mm - 12mm Pieces 100 g 99.99% Clear EVMSIO240D $26.00
Silicon Dioxide 3mm - 12mm Pieces 1 kg 99.99% Clear EVMSIO240KG P.O.R.
Clearance Item Silicon Dioxide < 4mm Per Gram 99.97% Clear EVMSIO237SHOT P.O.R.
Note Clearance Item = Limited availability and specially priced.


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