AL Insulation Practice Questions - Alabama Insulation Contractor Examination Exam

Blowing fiberglass loose-fill too lightly (below chart density) for a given depth most likely results in:

Higher than labeled R-value automatically Lower R-value than claimed for that thickness because weight/density is insufficient Conversion into closed-cell foam Complete fireproofing of the structure

Correct Answer:

Lower R-value than claimed for that thickness because weight/density is insufficient

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