1. Investment casting mould
2. Kiln furniture
4.Refractory products/castable, (un)shaped
1.High purity,very low content of impurities.
2.Stability thermal shock resistance
2. low index of high temperature creep
3. High load softening temperature.
4. High mullite phase.
5. high bulk density, high hardness.
6. Uniform expansion.
7. Low porosity.
8. High refractoriness.
9. Chemical corrosion resistance performance
11.Years of production and export experience