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Spray Foam Attic Insulation: Why It Works Better Then Loose Fill

Spray foam attic insulation is one of the most popular types of insulation on the market today. While it’s not the cheapest option available, its superior insulating capabilities and long life make it an attractive choice for budget-conscious consumers. Spray foam is applied in a unique manner, making it stand out from other types of insulation. You can install it yourself using a DIY kit, or you can hire a professional. All you need is some basic knowledge and you’ll be ready to go.


Spray foam insulation is made of polyurethane. The compressed solution is released at a high pressure through a tube and specialized nozzle. A pneumatic pump helps propel the chemical to its final destination where it hardens extremely quickly, in as little as a minute. While hardening, the foam expands many times its original size, filling in cracks, gaps and holes. It’s important to wear a mask while using a spray foam insulation kit to prevent adverse health effects.




There are numerous benefits of spray foam insulation. Compared to traditional fiberglass insulation, it is better at getting into tiny holes or crevices, thus blocking out more outlets where heat can escape from your home. Spray foam insulation can be used to seal gaps around pipes, cracks in walls or spaces around doors or windows. The easy to use insulation lowers energy bills and even provides protection from bugs and pests. Traditional fiberglass insulation can’t compete with these benefits.


Additionally, spray foam insulation is good at adhering to most surfaces and won’t chip away like other types of insulation. it has a long life and requires no maintenance. There is very little chance that mold would grow on it as it repels moisture and once installed, it won’t shrink, warp or shift.


Tips and Precautions


When using spray foam insulation, it’s important to be frugal. Don’t spray too much into walls or crevices as you can cause the space to collapse as the foam dries. When going around edges or corners, you must spray carefully to avoid an untidy look. Unwanted protrusions may be shaved away, but excessive protrusions may not be able to be completely repaired.


When using spray foam insulation, be sure to wear all necessary protective equipment. The chemicals used are caustic and can cause skin or lung irritation. Safety goggles, a respirator and a protective jumpsuit should be used during the installation process.


If you’re interested in seeing how affordable spray foam insulation can be, click on the link below to request a fast and free quote.