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Select the incorrect statement from the following option. (a)Phenolic resins are hard, rigid and strong

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in Engineering Chemistry I by (506k points)
Select the incorrect statement from the following option.

(a) Phenolic resins are hard, rigid and strong

(b) Phenolic resins have good abrasion resistance

(c) Phenolic resins are usually dark coloured, pinkish brown

(d) Phenolic resins have poor chemical resistance

This question was addressed to me during an interview.

My doubt is from Thermosetting Polymers in portion Polymers of Engineering Chemistry I

1 Answer

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Correct option is (d) Phenolic resins have poor chemical resistance

Best explanation: Phenolic resins have good chemical resistance. All the other options are correct. Phenolic resins are hard, rigid and strong and have good abrasion resistance. They are usually dark coloured, pinkish brown.

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