Any penetration in the EIFS surface may be a potential source for water intrusion if it isn’t properly sealed, and the small penetrations tend to be commonly overlooked.
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| (Bottom Left) The EIFS was applied around this hose bib – an improper installation detail. All penetrations should be properly sealed with an industry-approved sealant to prevent potential moisture intrusion.The pictures below show some types of small penetrations that have to be sealed properly. | |
