How Much Spray Foam Insulation Do I Need In Attic?
S pray foam is one of the commonest insulation materials that are used for insulating attics in many properties out there. This material is available in two types, Open Cell and Closed Cell. The former lets moisture enter and you can see the leaks. For attics, Closed-cell spray foam is not a good option, although it is better to maintain optimal moisture at the subfloor levels. For attics and walls, Open-cell spray foam can be a good choice – given that it lets the space have some air circulation and prevents the buildup of moisture within. This material ensures the best insulation for attic spaces. Spray foam insulation for Attics – A Good or Bad Choice? Is spray foam insulation good for attics? The insulation material has its pros and cons. It is eco-friendly, and does allow a space where pests can nest in and thrive in the times to come. It comes with Class I fireproof rating for attic areas as well as other open cavities in properties. It never retains any water, which is e...