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Which of the following is/are the characteristics of primers or primary coatings?

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in Corrosion Engineering by (98.5k points)
Which of the following is/are the characteristics of primers or primary coatings?

(a) It contains rust-inhibitive pigments only

(b) Adequate wettability and short drying time

(c) Short drying time, adequate wettability and it contains rust-inhibitive pigments

(d) It contains rust-inhibitive pigments and short drying time

The question was posed to me in examination.

The query is from Corrosion Prevention in portion Corrosion Prevention of Corrosion Engineering

1 Answer

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Best answer
Correct option is (c) Short drying time, adequate wettability and it contains rust-inhibitive pigments

For explanation I would say: Characteristics of primary coatings are:

i. It contains rust-inhibitive pigments

ii. Adequate wettability

iii. Short drying time.

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