China Calcium Oxide Hsca High Range Soundless Cracking Agent for Rock Demolition, Find details about China Demolition Chemical, Hsca Demolition Chemical from Calcium Oxide Hsca High Range Soundless Cracking Agent for Rock Demolition
Tper | Temperature Level |
C1 | 25 - 40 degree |
C2 | 10 - 25 degree |
C3 | 5 - 10 degree |
C4 | 40 - 50 degree |
Test Type Item (Quantity: 1 ton) | C3 (-5 ~ 15degree) | C2 (10 ~ 30degree) | C1 ( 25 ~ 40degree) | ||||
Test Project | Standard Value | Actual Test Value | Standard Value | Actual Test Value | Standard Value | Actual Test Value | |
Coagulation Time (min) | Initial coagulation ≥ | 10 | 13 | 10 | 25 | 10 | 121 |
Final coagulation ≤ | 150 | 16 | 150 | 32 | 150 | 136 | |
Expansive Pressure (Mpa) | 8h ≥ | 20 | 30.2 | 30 | 39.2 | ||
24h ≥ | 25 | 29.8 | 45 | 52.8 | 55 | 67.6 | |
48h ≥ | 35 | 45.9 |