Qingdao Shida Magnesium Industry Co., LTD
Place of Origin: China (Mainland)
Model Number: Rubber grade magnesium oxide
Purity:95%-98%
Order Quantity: 10 Long Ton
Price Term: FOB
Port: tianjin
Price: 1300 USD / Ton
Payment Terms: T/T L/C
Production Capacity: 800 Ton Per Month
Delivery Time: 15 days after the payment of the buyers
Usage:It can be used to produce ceramic, enamel fireproof crucible& brick. It can be
the filling of polishing agent, adhesive and paper; activator of chloroprene& fluoro rubber.
It can be used for making magnesium oxide cement when it mixed with MgO solution.
It can also be used in glass, fuel, phenolic aldehyde, plastic and so on.
Item |
Excellent grade |
First grade |
MgO, %≥ |
98.00 |
95.00 |
Cao, %≤ |
0.50 |
1.00 |
HCl insoluble,%≤ |
0.05 |
0.10 |
Fe,%≤ |
0.005 |
0.01 |
So4,%≤ |
0.20 |
0.30 |
Loss on drying%≤ |
3.00 |
3.50 |
Cl,%≤ |
0.030 |
0.05 |
Mn,%≤ |
0.003 |
0.003 |
Sieve residue (sieve 150mm)≤ |
0.030 |
0.050 |
Bulk density, g/ml≤ |
0.20 |
0.20 |