9 Game-Changing Benefits of SPF Insulation

The secret’s out- Spray Polyurethane Foam insulation is changing the landscape of commercial roofing!
With its industry-leading durability and flexibility of closed-cell spray-on installation, SPF is the champion when it comes to cool roofing solutions. What many business owners don’t know are so many of the other benefits of using SPF insulation, not just on their commercial roof.
There are at least nine huge, game-changing, cost-saving, mind-bending, celebrating benefits to using SPF insulation for your commercial building.
1. Less wear-and-tear on HVAC equipment
Efficient closed-cell technology of SPF means a better building envelope, which means a more controlled environment, less demand on your HVAC, and an opportunity to downsize your HVAC needs to fit your more energy-efficient building.
2. Flexible installation on any construction surface
SPF is spray-on, which means even more flexibility than any other insulation solution. With padding you have to jam it into place and hope you filled all the cracks and leaks from losing precious energy. With SPF you spray an even coat of insulation into place and SPF expands up to twenty times in density for a thorough insulation shield.
3. Simple closed-cell construction
SPF is typically a polyol and isocyanate liquid blend that bonds and expands on contact. The closed-cell aspect of SPF means one applicator works quickly and efficiently out of barrel drums to spray the insulation. Spray, bond, expand, and that’s all!
4. Energy-efficient
SPF affords companies an extremely high reward for its high R-value in reflective heat index ratings. Whether you use it on your roof or inside your support walls, SPF’s closed-cell technology meets or exceeds code requirements as an air barrier, water barrier and vapor retarder. This drives down your energy costs and can save you a tremendous amount over a very short period of time.
5. Clean environment
SPF is self-flashing due to its monolithic bonding nature. One R&A-installed SPF insulation application is enough to provide multiple building envelope requirements for building code. No added mess, no snipping and tucking of flashing to fit under panels. Spray once with no additional hassle.
6. Noise reduction
Shhh! Did you know that SPF is quiet?! With the airtight bond of closed-cell SPF, your building noise can be dramatically reduced after installing SPF.
7. Longevity
SPF has a life-cycle well above standard insulation. Even as a commercial roofing solution, SPF has a virtual limitless life-cycle with regular maintenance from R&A Contracting. We’re St. Louis’ expert installation team for Lapolla Industries’ FOAM-LOK SPF insulation and Thermo-Flex elastomeric coating. A typical FOAM-LOK roofing solution can last for the life of the roof with scheduled re-coatings of Thermo-Flex.
8. Moisture and condensation control
The closed-cell uniqueness of SPF insulation means it’s also highly resistant to moisture transmission and condensation. This preserves the integrity and strength of your construction. No moisture, no mold!
9. Increased strength
At first glance, it may seem like SPF is a bit of a lightweight. In reality, research by the National Association of Home Builders has shown 2×4 stud walls can support up to three times structural resistance to wind pressure with the added support of closed-cell SPF insulation.