Outlines: Refractory castables cement (CA94) is of high quality with special properties. Its raw material is well selected and production process is well controlled. Only our company can produce this in China.
Character & Uses: This product possesses high melting point, good flowability, good insulationa and stable capablity under high temperature. It is mainly used for castables of heat sensor in thermometer.
Product quality |
CA94 |
Chemical composition |
Al2O3 |
% |
>93 |
SiO2 |
≤0.8 |
Fe2O3 |
≤2.5 |
CaO |
≥3.0 |
Physical properties |
Setting time |
Initial |
min |
≥10 |
Final |
h |
≤60 |
Flexural Strength |
|
|
1d |
Mpa |
≥2.0 |
3d |
|
≥3.0 |
Compressive Strength |
|
|
1d |
Mpa |
≥10 |
3d |
|
≥15 |
Insulated Capability |
M Ω |
≥200 |
Testing method 1. Chemical composition:according with GB205 chemical analyse method. 2. Strength: according with GB/T17671 prescible.
Packing In 25kg PE bag with complex bag of paper and woven palstics outside. Other packing can be supplied.
Note: It should be stored and transported under dry and moisture-proof conditions. It should not be mixed with other variety of cements.
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