Does spray foam insulation have building code approvals?
What is the difference between vented and unvented attics?
What is the difference between open cell and closed cell spray foam?
How does spray foam insulation save money when compared to fiberglass or cellulose?
Will spray foam insulation stay in place?
How long does spray foam last?
Is spray foam considered an air barrier?
Does spray foam insulation aid in the growth of mold?
Spray foam insulation offers no food value; therefore it does not support bacteria or fungal growth. It also does not retain water, making it an unappealing environment for fungal spores.
It also offers no food value to rodents or pests. (It should be noted that it would not present a barrier to their entry if they decided to gnaw through it. Therefore spray foam should not be considered a barrier to rodents or pests.)
How is spray foam insulation installed?
How does spray foam insulation control moisture movement and condensation?
What is the flame spread and smoke development of spray foam insulation?