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Undeniable Reasons Why Property Owners Should Consider Exterior Spray Polyurethane Foam

Most property owners view spray polyurethane foam as their last resort when it comes to roofing alternatives. Many would prefer having their roofs torn down and rebuilt from scratch. Others prefer having roofs built over their existing flat roof — which is a common cost-effective practice. However, none of these will guarantee extended and improved benefits for your commercial roof.

The ideal commercial roofing plan is to use spray polyurethane foam on a newly installed commercial roof. In doing so, it improves and reinforces the base roofing material — which can be PVC, TPO, or rubber roofing — and extend its lifespan and performance by a huge margin. Specialized spray polyurethane foam introduces fireproofing advantages too, and it’s important commercial property owners are keen on using this to their advantage.

Here are a few more reasons you should use exterior spray polyurethane foam for your commercial property today. And one more thing: make sure you always work with the most reliable spray polyurethane foam companies to always receive the best results.

The Advantages of High Density Spray Polyurethane Foam

Why Spray Foam is a movement dedicated to introducing spray polyurethane foam insulation to property owners as a viable alternative to roof replacement. It promotes how SPF is an amazing roofing material that can withstand punishment and even improve property integrity by using SPF beyond roofing. Read more about it below.


Builders often turn to high-density SPF when high insulation values and strength are needed. As its name implies, this foam has a denser structure than either of the other SPF types. Therefore, it does not expand as much as lower density foams and requires more material to cover and insulate any given space. This spray foam is often an excellent choice for roofing or other exterior insulation because of its seamless, monolithic nature. High-density SPF can also help reduce energy costs significantly over a roof’s lifetime due to its thermal resistance properties. It also offers increased protection against air and water infiltration and strengthens the structure to which it is applied. The bond that SPF forms to the roof can increase a building’s resistance to wind uplift, which can help reduce damage experienced during periods of high wind. (Continued)

Plastics Make It Possible show how spray polyurethane foam and recycled plastic construction materials make it possible to build a tiny home from scratch. If the house can last for decades in both structural and functional capabilities, then spray polyurethane foam is definitely a great investment for many commercial property owners for their roofing. Read more about its advantages in the infographic below:


The Two Kinds of Internal Insulating SPF

Aside from external applications, internal insulation is a job that only special spray polyurethane foam can achieve. Tiger Foam has a great feature on its efficient insulation and energy-saving capabilities. While it discusses the residential side of things, the principles are applicable for commercial properties as well. Learn more about it below:

What’s the Difference Between Open Cell and Closed Cell Foam Insulation?

Open and closed cell foam are two different types of spray foam insulation. They have different strengths and weaknesses, and one is not necessarily better than the other. It comes down to understanding the benefits of open cell vs closed cell foam and choosing the type that fits your needs.

Let’s start by looking at the differences between open and closed cell foams.

The Cells

A spray insulation is referred to open cell or closed cell because of the difference between the small bubbles (cells) that make up the foam.

Open cell foam is full of cells that aren’t completely encapsulated. In other words, the cells are deliberatly left open. This makes the foam a softer, more flexible material.

Closed cell foam is made up of cells that are, as the name suggests, completely closed. The cells are pressed together, so air and mositure are unable to get inside the foam. Because of this, closed cell foam is much more rigid and stable than open cell foam. (Continued)

If you’re looking for the best spray polyurethane foam companies to work with, you won’t need to look any further than Ener-Spray. Learn more all our advantageous offers for your commercial properties today.

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