Cement Flashcards
1
Q
There are five types of cement
A
Normal, moderate high resistance, moderate heat if hydration, high early strength, low heat hydration, high sulfate resistance
2
Q
Type l
A
Normal used for general purpose C3A, is 12 % and won’t increase 15%.
3
Q
Portland cement contains these compounds
A
C3S, C2S, C3A,C4Af, MGO+ CAO,
So3
4
Q
Flash set
A
The immediate stiffining caused by the hydration of C3A.
5
Q
A
