Can mold grow in blown-in cellulose insulation? | | Yes | 52% | | No | 42% | | Not sure | 5% | | | | | Question: Can mold grow in blown-in cellulose insulation? Top Answer (52% of 19 votes): Yes.
Answer: Yes Explanation: Mold can grow on other insulation due to its ability to hold moisture and it is not air impermeable. | | Project Spray Foam LLC | Answer: Yes Explanation: Cellulose is treated to resist mold, but if it gets wet and doesn't dry out, mold can definitely grow. Moisture is the real problem. If there's a leak or the attic isn't ventilated right, even treated insulation like cellulose can end up with mold. | | Colorado Insulation Experts | Answer: Yes Explanation: Moisture causes it | | USA Home Pro Services LLC | | | ProMatcher | Answer: Not sure Explanation: Most cellulose is mold resistant. RESISTANT not proof . If it gets wet or damp in any way for any reason it could happen. But the different chemicals use on cellulose for mold resistant is probably not the best thing to be breathing in everyday. | | Poly Energy | Answer: No Explanation: It is treated. | | Unified Insulation Services | Answer: No Explanation: But maybe on the dust in the product | | Saunders Insulation | | | ProMatcher | Answer: No Explanation: Contains Borax | | MetroNYInsulation.com | Answer: Yes Explanation: If the ventilation is inadequate it can support mold growth. | | Smith Insulation | Answer: Yes Explanation: Cellulose is paper and is highly not recommend for Florida. | | TLS Energy Savers |
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