Difference between revisions of "sodium silicate"

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m (Created page with 'Category: Engineering sodium silicate, sodium metasilicate, water glass, liquid glass, Na<sub>2</sub>SiO<sub>3</sub>5H<sub>2</sub>O == concentrations of sodium silicate to …')
 
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sodium silicate, sodium metasilicate, water glass, liquid glass, Na<sub>2</sub>SiO<sub>3</sub>5H<sub>2</sub>O
 
sodium silicate, sodium metasilicate, water glass, liquid glass, Na<sub>2</sub>SiO<sub>3</sub>5H<sub>2</sub>O
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== concentrations of sodium silicate to water for various applications ==
 
== concentrations of sodium silicate to water for various applications ==
  
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Na<sub>2</sub>SiO<sub>3</sub>
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sodium silicate pentahydrate, Na<sub>2</sub>SiO<sub>3</sub>·5H<sub>2</sub>O, is the common commercial variant most often seen.
 
Note that the dried prills without packing are nearly the same density as water, so it's a good rough approximation to measure by volume.
 
Note that the dried prills without packing are nearly the same density as water, so it's a good rough approximation to measure by volume.
  

Revision as of 03:28, 7 November 2014


sodium silicate, sodium metasilicate, water glass, liquid glass, Na2SiO35H2O


concentrations of sodium silicate to water for various applications

Na2SiO3


sodium silicate pentahydrate, Na2SiO3·5H2O, is the common commercial variant most often seen. Note that the dried prills without packing are nearly the same density as water, so it's a good rough approximation to measure by volume.

chemical gardens
3:2 (by weight sodium silicate:water)
refractory cement
1:1 by weight
casting
1:1 by weight
cement floor sealer
1:4 by weight

Dry sodium silicate does not readily dissolve in water. Heating the water to nearly boiling will allow the sodium silicate to dissolve.