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Green Mortar 90 K

General Properties Maximum Service Temperature: 1800 0C
Maximum Grain Size: 0 – 0.10 mm
Water Required for Casting: 8.0-10.0%

Chemical Analysis, %

Range

Typical value

Al2O3

88.00 – 89.00

88.5

Fe2O3

0.25 – 0.30

0.3

Physical Properties

Range

Typical value

Dry density, g/cc % Retained Maximum Size

0.5

0.8