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September 30, 2022The choice between these two kinds of foam spray is the primary choice people must make when trying to determine the most suitable insulation solution for their business.
Let’s start with the significant distinctions between open-cell and closed-cell insulation. More precisely, the two kinds used for insulation include open-cell polyurethane foam and closed-cell polyurethane.
Bubbles
Tiny bubbles or cells make up the foam component that is spray foam. The difference lies that bubbles are a part of the process.
Open-cell foam sprays; the cells are not bound. Open-cell foam is pliable and supple as a result. Cells are enclosed and pressed into one another when you use closed-cell foam. Therefore, closed-cell foam is rigid and, in certain instances, more resilient. Closed-cell foam can also be an effective air barrier and also vapor.
As you can imagine, density is different between them as well. The open-cell foam tends to be less dense than the counterpart with closed cells. The typical thickness of insulation foam made from open cells is approximately 0.5 pounds per cubic inch. What is the density of closed-cell foam? About 1.75 pounds per cubic foot.
The two foams also differ in the extent of expansion following the application. The open-cell foam expands greater than closed-cell up to 3 inches open and 1 inch when closed.
What is this implies for your office or commercial space? It means that each kind of spray foam insulation has distinct characteristics. We can advise you on the best option for your specific situation and the precise locations where foam insulation is applied.
Because the open-cell system expands, it can only use most conventional construction spaces for one possible use. The more applications you can have and the more extensive the R-value. When measuring, for instance, R-values, closed-cell foam insulation may be applied and later applied again.
Which Is the Best Insulation for Your Business?
Answering this query is contingent on several factors we’ll explain once you decide to work with us. We’ll be able to determine the location of your commercial structure situated. Also, we’ll need to be aware of the dimensions of your crawl areas, particularly the ones under the deck of your roof.
Other aspects to consider are cost, for instance. Open-cell typically costs less than their equivalent. Also, you’ll need to know what I require foam insulation to do. Open-cell insulation is ideal for soundproofing, for example. It also expands so that it can fill every crevice and corner. It is not always feasible when using closed-cell. In contrast, it is superior insulation.
Specific commercial structures require a mixture of closed and open cell foams! Insulation made of Cell Spray Foam is perfect for commercial systems. Our foam products block heat flow, increase air barriers, and limit the permeability of vapors.
These basic concepts will help you comprehend what closed and open cells are. We look forward to speaking and working with you, so if you have any more questions, please don’t hesitate to contact 613 Spray Foam at (613) 319-8422 or email us at info@613sprayfoam.ca.