IS 11266 : 1985 Flake resins for use in shell process in foundries

1 Scope

1.1 This standard specifies the requirements for flake resin,catalyst and lubricant in combination, for use in production ofshell cores or moulds in a foundry using hot sand coating process.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 1387 : 1967General requirements for the supply of metallurgicalmaterials

IS 3018 : 1977Standards silica sand for raw material testing infoundaries

IS 1918 : 1966Methods of physical tests for foundary sands