Question

What is Portland cement. Explain briefly.

Answer 1

$\huge\underline\mathfrak\red{Answer}$

$\huge\orange{Portland\:Cement}$

• It is an important constructional material.
• It is manufactured by heating a pulverized mixture of limestone and clay in a rotatary kiln.
• The clinker is mixed with some gypsum to give a fine powder of cement.

Answer 2

Answer:

Heya!! ❤️

Portland Cement is the cement manufactured from chalk and clay which hardens under water and when hard resembles Portland stone in colour.