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Why should extra time be allowed before varnishing a thick acrylic layer?

Answer and explanation

Correct answer: To allow internal moisture and the layer to stabilize fully

The governing conservation concept is complete curing, not merely a dry-looking surface. A thick acrylic application can form a skin while moisture and the binder beneath continue to stabilize. Waiting reduces the risk of clouding, tackiness, pressure marks or other varnish problems. Option A is correct; the other choices describe impossible or irrelevant effects and do not explain the need for a curing period.

Related tags

Acrylic ColourThick PaintVarnishingPainting TechniquesArt EducationClass 9 Mcq

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