Does spray foam stop mold when used as basement insulation?
Yes spray foam will stop mold growth in your basement. Insta Insulation will guarantee no mold growth on a whole basement spray foam installation for 10 years. The reason why 2lbs spray foam does not contribute to mold growth;
- Not an organic material/ mold doesn’t feed on it like wood or drywall
- Stops air flow
- Stops moisture
- No air pockets on outside wall where moisture could accumulate
- no food, no air and no moisture = no mold