Which of the following additives/water proofing agents is added to low – McqOptions

MCQOPTIONS

1.	Which of the following additives/water proofing agents is added to lower the hydrophilic (moisture loving) characteristic of cement ?
A.	Xanthates
B.	Stearic acid
C.	Calcium & aluminium stearate
D.	Formic acid
Answer» D. Formic acid

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