Uni-jet cement consistent and stable strength for a long term and is adequate for urgent cement construction since it shows practical strength within 2-3 hours after construction.
Uni-jet cement performs practical strength within 2-3 hours and can be adjusted setting time with additional retarder. Shrinking or bleeding is hardly shown as state-of-the-art cement with consistent and stable strength. Moreover, quick strength is achieved by forming ettringite phase, and its self-hydrate heating stabilizes strength even in a low temperature. Allite, the main phase of Ordinary Portland Cement, becomes dense throughout a long term reaction and also supports high strength.
Package | 20kg | |
---|---|---|
Strength (N/mm2) |
3hour | 25 |
1day | 33 | |
3day | 37 | |
28day | 40 |
Uni-jet cement | pebble | silica | water |
---|---|---|---|
400 | 1,140 | 637 | 170 |