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A mirror is installed in a damp bathroom with unsealed backing exposed to repeated moisture. What concern should be addressed?

Correct Answer

D) Moisture-related deterioration of the mirror backing or edges.

Repeated moisture at vulnerable mirror backing or edges can lead to desilvering. Follow the mirror manufacturer’s installation and care details rather than assuming an arbitrary field sealant is compatible. Source: https://assist.kohler.com/en/other-products/Troubleshoot-desilvering

Answer Options
A
Improved protection because moisture cools the backing.
B
Greater mirror strength after the backing becomes damp.
C
Only a temporary surface mark, with no possible backing damage.
D
Moisture-related deterioration of the mirror backing or edges.

Why This Is the Correct Answer

Repeated moisture at vulnerable mirror backing or edges can lead to desilvering. Follow the mirror manufacturer’s installation and care details rather than assuming an arbitrary field sealant is compatible. Source: https://assist.kohler.com/en/other-products/Troubleshoot-desilvering

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