In terms of energy efficiency, insulating a building is one of the most crucial steps during constructions. Although there are several different types of insulation, spray foam has become one of the most widely used in the country. But what exactly is spray foam insulation? Here are some of the basics of this popular and energy-efficient measure.

What Is Spray Foam Insulation? 

Spray foam insulation begins as two separate substances, iso and resin. Kept in isolated containers, the iso and resin remain independent until forced through a heated hose where they combine to form foam. Once applied to a surface, the foam can expand between 40 to 100 times its size to form as tight of a seal as possible.

What Types of Foam Are There?

Spray foam insulation comes in two different forms. Open-cell insulation is available at a low price but is a lighter and less-dense material. The lower density results in a lower R-value, or the amount that a material resists heat flow. Closed-cell insulation costs more but is denser with a higher R-value. It can also provide added structural support due to its strength and durability. It also keeps water vapor at bay because it’s less permeable.

What Are the Benefits of Using It?

Spray foam insulation has many different benefits that have helped it become one of the most-used insulation materials for construction projects. Because the foam expands, it can tightly cover and seal a wide range of spaces, both horizontal and vertical. It also provides a relatively high R-value for the price. This makes it applicable to almost any type of building, regardless of the architectural nuances involved. Also, due to its semi-flexible nature, the foam can move with structures as they expand and contract throughout the seasons.

If you’re looking for an economical and efficient insulation for your building, Danner Spray Foam in Syracuse, NE, has the spray foam insulation solution you need. With more than 20 years of industry experience, this family-owned and -operated company has worked on a wide range of surfaces, from roofs and plumbing to ceilings and walls. Their service area stretches between Gretna and Lincoln, NE, Mound City, MO, and Clarinda, IA. Visit the website for more information on their services or call (402) 269-7058 to speak with a friendly representative today.