High Purity Refractory Cement

What is high alumina refractory cement

80% of Kerui's alumina refractory cement is represented by two products, CA80 and CA80S. CA80 is a high-purity product containing about 80% aluminum oxide. The special properties of CA80 make HPC have the following characteristics: high fire resistance and excellent mechanical properties. CA80S has good fluidity, long service life and low requirements for water. It is an ideal choice for the production of additive free castables, with good working capacity and excellent mechanical strength. It is also very suitable for use in hot or hot summer.

Features of high alumina refractory cement

  • Freeze-proofing
  • High purity
  • Rapid hardening and early strengthening

Using Method

It's easy to operate, strengthen after blending with water, without adding other bonds. Detailed product construction manuals will be provided according to its use conditions.

Notes: refractory cement = high alumina cement = Calcium aluminate cement

There are many kinds of refractory cement: