Early attainment of strength in rapid hardening cement is mainly due to
A. Gypsum
B. Finer grinding
C. Tri-calcium silicate
D. Tri-calcium aluminate
Answer: Option B
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C3s is correct
@ nadeem qadri.. C3S hepls us hydrate and hardening process quickly.. But.. Strength depend upon particles.. The more the finner particle the more it get strength... 😎
Option B correct because large proportion of clinker grounded finer than normal cement
Why not c option. It hecked my mind 😞
In which case we add more C3S for early strength
Describe briefly about this topic
ans is C