Dextrin used as temporary binder for vitrified mix to mold grinding wheels.
Appearance - This material is a thin yellow powder.
Product – It is a corn starch compounded by glucose polymers
Binder property - Glutinous when moistened with water
QUANTITAIVE REQUIREMENTS
Bulk Density g/cm3 - min – 0,45 max – 0,50
Viscosity CPS – 20.000
Particle Size - Dry sieve analysis
U.S. Standard Sieve Sizes Retained %
100 mesh 0.0
200 mesh Less than 3.0
