Why Closed Cell Spray Foam is the Best Option for Commercial Roofing

Closed cell spray foam roofing applications have improved over time and proven their longevity.

By SprayWorks Equipment Group

It’s no surprise that roofs get beat up the most, compared to any other part of a building. Structurally, if the roof is not built with a strong application, the result can be disastrous. Spray Foam is a viable alternative to many roofing applications. Having been around for nearly 60 years, spray foam roofing applications have improved over time and displayed their longevity. Here, we discuss some of the benefits of using Closed Cell Foam for roofing applications.

Moisture barrier Closed Cell Foam works as a moisture barrier, preventing water from soaking into the pores – an important feature of any roof. The high R-Value that Closed Cell Foam possesses, after the Resin and Isocyanate cure, minimizes the space between the compounds – resulting in a strong moisture barrier. It’s continuously connected surface protects the roof against water damage and infiltration.

Building reinforcement Whether it’s used for a residential or commercial structure, spray foam adds reinforcement to any building. Spray foam insulation increases structural strength of residential and commercial buildings by as much as 300%. The graph below shows the increased Racking Load in a home tested with both fiberglass batt insulation and spray foam insulation – a clear indication that structural strength is increased when using spray foam. (NAHB)

High R-Value Closed Cell Spray Foam has the highest R-Value of any insulation, which is a benefit in itself. Not to mention, most other roofing applications do not serve as an insulator.

Longevity of roof SPF Roofs tend to outlast many application methods. In fact, spray foam has been tested in high hurricane winds in Miami, Florida and proven to withstand the damage. Depending on the spray foam manufacturer, foam is expected to last on a commercial roof for years longer than competing applications.

To learn more about spray foam insulation for commercial roofing, contact us today or sign up for one of our upcoming training classes.

About the Author SprayWorks Equipment Group is a spray foam and polyurea company; supplying equipment, training, mobile rigs, and parts – and the #1 distributor for PMC equipment. With nearly 100 years of combined experience, SprayWorks has knowledge in commercial and residential buildings, bridges, and infrastructure. SprayWorks provides training and education for new contractors and equipment operators; open cell, closed cell, polyurea & coating applications for interior & exterior building envelope design, waterproofing, below grade, bridge deck, barge, secondary containment all types of roofs and structures. For more information, visit www.SprayWorksEquipment.com.