Attic insulation is a composite material made from two chemicals that are sprayed together at the tip of a special gun. The chemical mixture then expands to create a solid protective layer that dries into place and effectively seals the space it covers.
The air barrier that spray foam creates is a huge benefit for homeowners. It keeps moisture and pollutants from entering the interior of the house, which can lead to mold development and overall poor indoor air quality. It also prevents drafts from blowing in, which can result in higher energy bills.
Improve Home Comfort with 316 Insulation’s Spray Foam Solutions
In addition to its air sealing benefits, spray foam insulation conforms to the unique design of a structure’s interior and exterior walls. It’s a great fit in hard-to-reach areas and complex structures like domed ceilings. This makes it more versatile than other types of insulation and allows designers to be more creative with their interior space.
Another important feature of spray foam is its flame resistance and vapor permeance. Both of these properties are regulated by building codes and the International Residential Code 2015.
The air-sealing abilities of spray foam make it a good choice for new homes, renovations or additions, but for existing attics that need to be insulated, it’s a great alternative to traditional batt insulation. It can be installed alongside traditional “flash and batt” methods, which include an inch of closed-cell spray foam and a layer of fiberglass batt insulation. This hybrid system is more cost-effective than installing only spray foam, but still offers a high R-value.
316 Insulation of Tacoma
3010 N 27th St Tacoma WA 98407
253-201-2962