Question

white cement should have least percentage of​

Answer 1

Answer:

White cement should have least percentage of:

A. Aluminium oxide.

B.Iron oxide.

C.Silica.

D.Magnesium oxide.

Answer 2

White Cement should have least percentage of Silica.

• White cement typically has the same properties as grey cement in fundamental essence. It is utilized for prestige building projects and decorative work to manufacture white concrete.
• Silica fume is an outstanding concrete ad mixture because it contributes constructively to improved engineering characteristics.  
• It will typically decrease the thermal cracking caused by cement hydration heat, improve tremendously the toughness of sulphate and acidic water attacks, and proportionately increase the considerable strength of cement hydration.
• However, it should have Silica in a limited quantity.