IS 6773 : 2008 SODIUM SILICATE FOR USE IN FOUNDRIES - SPECIFICATION Foundries
lCS 81.080 MTD14
Reaffirmed 2021
1 Scope
1.1 This standard covers the requirements of sodium silicate for use in foundry industry for the following purposes:
a) CO: core and mould binder;
b) Refractory binder, adhesives, etc; and
c) Binder for briquettes production of foundry raw-material and other purposes.