SPECIFICATIONS :

CHEMICAL COMPOSITION: 20-21.5
SILICO DIOXIDE: 5.30
ALUMINIUM OXIDE: 3.25-3.5
FERRIC OXIDE: 65.60
MAGNESIUM OXIDE: 1.7-30
SULPHURE TRIOXIDE: 2.7-3.0
LOSS OF IGNITION: 1.8-3.0
INSOLUBLE RESIDUE: 0.1-0.7
TRICALCIUM SILICATE: 50.0-54.4
DICALCIUM SILICATE: 14.2-18.2
TRICALCIUM ALUMINATE: 6.0-6.8
TRICALCIUM ALUMINO FERRICE: 11.6
CHRONIUM: 2.


PHISICAL AND MECHANICAL PROPRIETI

BLAI CM2/GR: 3.250
AUTOCLAVE EXPANSION: O.02
NORMAL CONSISTENCY: 27.5
INITIAL SETTING TIME: 3.25-4.50
HARD SET: 4.54-6-00
FITNAS INDEX: 2800-3040
COMPRESSIVE STRENGTH ISO/EN 197-1/200BS4550 MORTAR
03 DAYS 2.65- 34.2 KG/CM2
07 DAYS 37.3-42.5KG/CM2
28DAYS 52.8-54.6 KG/CM2