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Which technical problem is most likely in acrylic paint diluted with excessive water?

Answer and explanation

Correct answer: Weak adhesion due to reduced binder proportion

Acrylic paint depends on an acrylic polymer binder to hold pigment together and attach the dried film to the surface. Adding excessive water can spread that binder too thin, so the layer may become weak, chalky, or poorly attached, especially on an unsuitable ground. Therefore option C is correct. Water does not raise paint temperature, turn pigment metallic, or enlarge the canvas; an acrylic medium is safer when substantial dilution is needed.

Related tags

Acrylic ColourDilutionAdhesionPainting TechniquesArt EducationClass 9 Mcq

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