Spray Foam Vs. Fiberglass And How R-Value Is Measured

What is R-Value?

A crucial term you'll encounter in your research is "R-value," which measures the insulation effectiveness or heat flow resistance of the foam. Closed-cell foam boasts a higher R-value compared to open-cell foam, making it more adept at regulating heat within your commercial building structure.

In essence, a higher R-value signifies greater insulation effectiveness for your building.

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Spray Foam vs. Fiberglass

While blown-in fiberglass batts insulation can be cost-effective and suitable for certain businesses, it falls short when compared to the numerous benefits of spray foam insulation. Unlike fiberglass, foam insulation is sprayed into wall cavities, expanding to fill various-sized crevices and cracks. This results in an air-sealed environment, reducing air leaks and conserving energy. Spray foam creates an airtight barrier, preventing mold development and serving as a moisture barrier across every square foot of insulation.

Both foam and fiberglass have their applications. However, when weighing the pros and cons, open-cell and closed-cell spray foams generally offer more advantages and fewer drawbacks compared to installed fiberglass insulation.

Key advantages include:

• Reduced air leakage
• Enhanced energy efficiency
• Option to choose between open or closed-cell insulation
• Professional installation provided by Spray-On Foam & Coatings

Choosing the right insulation type for your business hinges on factors like the location of your commercial building, prevailing weather conditions, and specific insulation needs. Consider the products housed in your building that may require particular insulation. Making the correct insulation decision is vital for your business, and if you have uncertainties, feel free to reach out to us. With four decades of experience, our knowledgeable team at Spray-On Foam & Coatings is here to assist you with your spray foam insulation installation questions.

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