Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 6 (Q.No. 45)
45.
The material generally not used as extender in paints, is
powdered silica
gypsum
talc
zinc white.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Garry said:   8 years ago
Because it is a base for the Paints.
(2)

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