Why Foam?
Because it is one of the highest performing air barriers on the market today. It does not allow wall condensation, retards mold and mildew, carries the highest R-value ratings, is environmentally friendly, significantly improves indoor air quality, offers no food value for insects and does not settle, shrink, sag, turn into dust or decline in R-value over time.
Should I Use Closed or Open Cell Foam?
Both are excellent choices verses the traditional fiberglass batting depending on your goals. Open cell provides superior sound absorption while closed cell has a higher R-value and provides the best moisture barrier.
Are All Foam Products of the Same Quality?
No. There are many different manufactures of foam with varying levels of quality each with different densities. Green Apple Insulation can provide you with a comparison of products, costs and attributes so that you can make an informed decision.