ACID BORIC
BORAX
PERLITE
Appearance: White Granular
Size: 5 - 7 mm
SiO2: 74.0% min
A2O3: 12.0% min
Na2O + K2O: 5.0% max
Appearance: White Granular
Size: 5 - 7 mm
SiO2: 74.0% min
A2O3: 12.0% min
Na2O + K2O: 5.0% max