Oct 22, 2026: We are working on protecting our servers against the PHP2Shell vulnerability recently discovered. Servers were upgraded ahead of schedule on Oct 21. This could cause some issues. Please contact us if you encounter any.
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| CaO | 1.40% | 0.01 | |
| MgO | 95.90% | 0.99 | |
| Al2O3 | 0.50% | - | |
| SiO2 | 1.60% | 0.01 | |
| Fe2O3 | 0.60% | - | |
| Oxide Weight | 41.59 | ||
| Formula Weight | 41.59 | ||
Produced by crushing and screening of selective dead burned magnesite ores.
Available in 4 to 10 mesh sizes.
Produced at Resco Canada in Grenville, Quebec.
| Materials |
Magnesite
|
| Typecodes |
Refractory
Materials that melt at high temperatures. These are normally used for kiln bricks, furniture, etc. or for ceramics that must withstand high temperatures during service. |
![]() PayPal | No tracking, No ads, No paywall, No transient content! Just organized, concise information constantly updated and improved. Was this helpful? Consider supporting me. |
| By Tony Hansen Follow me on ![]() | ![]() |
Buy me a coffee and we can talk