Which defect occurs if a paint is applied excessively thick?
A. Grinning
B. Running
C. Wrinkling
D. Flaking
Answer: Option C
Solution(By Examveda Team)
If a paint is applied excessively thick then wrinkling occurs. Grinning occurs when under coat and final coat are of different colours. Running occurs if the surface is too smooth; paint run off from such parts. Flaking occurs due to poor adhesion, leading to peeling off of paint.This Question Belongs to Civil Engineering >> Building Maintenance
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