Answer: No
Explanation: Cellulose can be installed as a wet-blown application. It will not mold, mildew, or rust (can be sprayed right onto metal). Cellulose is comprised of little, short, hollow fibers & it can absorb & release moisture & still maintains its R-Value |
| Harper’s Insulation |
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 |
|
| ProMatcher |
Answer: No
Explanation: Generally no. The hygroscopic nature of the material promotes fast drying, and the boric acid fire retardant additive inhibits mold growth. |
| Progressive Energy Services |
Answer: No
Explanation: Contains Borax |
| MetroNYInsulation.com |
Answer: Yes
Explanation: If the ventilation is inadequate it can support mold growth. |
| Smith Insulation |
|
| ProMatcher |