Description: Magnesia surfacer applied with troweling method. (Special grain make up with longer sequences).

 

%MgO............................... 82

SiO2................................ 4.0%

 

Maximum service temperature, ( oC)..................... 1750

Maximum grain size, ( mm ) ....................................1

Consumption, (Tons/m3, Typical ), .........................1.8

(Cold crushing strength (Kgf/cm2,

after drying at 110 oC.............................. 50

fter firing at 1300 oC............................... 50

after firinag at 1500 oC........................... 150

 

The above mentioned data represent typical values obtained from current production, according to JIS test method.

All data are subjected to reasonable variations, and therefore, should not be used for specification purposes, guarantees in respect of these data are only valid if agreed upon in writing.

 

Dry stored, approx. 12 months.

To avoid the compaction of mixes do not store more than 3 pallets above each other.

 

For steel tundishes. Before installation, the lining should be cleaned. Thickness of parsicoat 80 MH is 3- 5 cm.

 

In multi – wall, moisture proof sacks of 40 kg, net weight or 1 MT. Big bags on wooden pallet, fastened by 4 vertical belts, 180 micron shrink film on it.