The cement is manufactured by rotary kiln by calcination process and the component is almost calcium aluminate, different from common one produced by formula in the market, with good constructing performance and high temperature mechanical property.
Good performance stability and replicability because of no any additive, as various castable; it can be adjusted the formula flexibly for better adaptability and compatibility to additive; good rheological property suitable for different constructing methods such as pouring and painting.
Brand | ST-1 | ||
Item | Unit | Guaranteed Value | |
Al2O3 | % | 68-77 | |
Fe2O3 | % | ≦0.7 | |
SiO2 | % | ≦1.0 | |
CaO | % | 28-31 | |
Initial Setting Time | Min. | ≧30 | |
Final Setting Time | Min. | ≦360 | |
C.C.S | 1 day | Mpa | ≧40 |
3 days | Mpa | ≧50 | |
M.O.R. | 1 day | Mpa | ≧5.5 |
3 days | Mpa | ≧6.5 | |
Packing:
Woven bag (25kg), then put into another (1200kg)
Storage:
Dry and off-ground; shelf life is at least 6 months, mostly 1 year.
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