Which of the followings statements regarding chimney sealant is correct?
A. Silicone caulk should not be used as a chimney sealant.
B. Oil-based sealants should be used for chimneys.
C. Caulking is often used to hide poor workmanship.
D. Priming is not necessary prior to using a sealant on a chimney.
Answer: C
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 FIGURE 1.png)
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