Which One Do You Need, Closed Cell or Open Cell Spray Foam Insulation
Insulation is an essential component of residential homes and commercial buildings alike. It greatly contributes to the comfort and temperature regulation of your property while also increasing energy efficiency and leak resistance. Spray foam insulation in Vaughan is widely renowned as the top insulation choice on the market as of right now, and for good reason. Spray foam insulation’s R-value and air-tight seal are unmatched. Both open-cell and closed-cell varieties have numerous benefits, but which kind is better for your property? Picking between he two will depend on your goals, needs and how much money you are willing to invest in spray foam insulation costs. If you are considering spray foam insulation for your property, trust the experts at EcoStar Insulation for installation. Call now to get started!
Understanding Spray Foam Insulation Basics
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Spray foam insulation is known as one of the most effective insulators because of its unique composition and application. Spray foam insulation’s R-value is between 3.5 and 8, depending on the variety, making it much higher than fibreglass or cellulose insulation options. Spray foam insulation is also spray-applied as a liquid and then dries down into a solid, allowing it to fill the tiniest crevices and create an airtight seal.
What is Closed Cell Spray Foam?
Closed-cell spray foam insulation is a variety that consists of tightly packed cells that are “closed off” from each other, similar to any kind of non-porous material like glass or vinyl. The closed-cell structure results in a denser final product that has a higher R-value, which sits between 6 and 7.5. Closed-cell spray foam insulation also acts as a vapour barrier, making it virtually waterproof.
Closed-cell spray foam insulation is the more “heavy-duty” option of the two, making it ideal for insulating exterior walls, basements or areas that require moisture resistance and/or more support/structure.
What is Open Cell Spray Foam?
Open-cell spray foam insulation is a variety that consists of more loosely packed cells that are “open,” similar to porous materials like wood or a dense sponge. This open-cell structure results in a much softer final product that has an R-value between 3.5 and 4.5. Since the cell structure is open, this insulation variety is not waterproof and will require a vapour barrier to be so.
Open-cell spray foam insulation is similar to standard residential insulation and is perfect for interior walls, ceilings or areas where moisture infiltration is not a concern. However, vapour barriers can be applied on open-cell spray foam to make it waterproof.
Factors to Consider When Choosing
- Cost: Closed-cell spray foam insulation costs more than open-cell varieties, so if cost is your primary concern, open-cell may be the better option.
- Moisture Concerns: For any area on your property where moisture infiltration is a concern, you may want to consider closed-cell spray foam insulation since it is waterproof.
- Climate Zone: If you live in a climate that is brutally cold, then you may prefer closed-cell spray foam insulation’s R-value. If you live in a milder climate, then open-cell insulation should be more than enough to keep temperatures stable on your property.
Install Spray Foam Insulation in Vaughan, No Matter the Type, with EcoStar
In the end, both closed-cell and open-cell spray foam insulation offer excellent energy efficiency and comfort, just in different ways. Closed cell is superior when it comes to moisture resistance and structural strength, while open cell offers exceptional cost savings. The best choice comes down to your property’s needs, climate, and budget. Reach out to EcoStar Insulation for spray foam insulation in Vaughan or call now for a quote on spray foam insulation costs.
