Insulation FAQ: What is Foam Insulation?

A person of the most generally asked queries we get is: what is foam insulation? There are many diverse styles of insulation, and while foam could even now be a reasonably new system of insulating your residence, it is unquestionably gaining level of popularity. In this posting, we will be discussing what you require to know about foam insulation from its professionals to its cons, the place it really should be used and far more. 

What is Insulation?

Insulation is a setting up substance utilized to retain heat (and also sound) in or out of your home. Insulation can perform in loads of distinct techniques, but it most generally employs elements that consist of millions of small pockets of air. This is simply because however air is an excellent insulator, and trapped pockets of air are what offer most types of insulation and their high thermal resistance. At the stop of the day, insulation helps maintain your home relaxed, lowers your electrical power charges and can help decrease your carbon footprint. 

What is Foam Insulation?

Foam insulation is also known as spray foam insulation, and as we described it is a relatively new method of insulating your residence. Foam insulation performs greatest for issues like air leaks close to home windows, doorways and foundations. Pretty much all spray foam insulation is built from polyurethane foam. Exciting point: polyurethane foam is the exact same product that goes into soft goods like couches and memory foam mattresses.

When appropriately utilized, spray foam insulation supplies fantastic thermal insulation as it has an exceptionally higher R-worth, which is the measurement of how properly insulation performs. Polyurethane foam is sprayed on to the impacted region and then expands. When it expands, it varieties an airtight seal and in some instances, this seal can also be moisture-restricted. 

Spray foam can be utilized to insulate a new household, or extra to an existing 1. It is specifically effective for smaller crevices and cracks along the perimeter of your residence. Feel about it like this: spray foam insulation seals your property in a way that makes it impenetrable from the outdoors factors. 

Where by is the Ideal Area to Use Spray Foam Insulation?

Spray foam insulation works very best in areas like your walls, roof, attic and other foundations. It is especially superior for sealing smaller cracks and crevices. When effectively utilized, spray foam should really final the life span of your household. 

The Various Kinds of Foam Insulation

Spray foams are divided into two major types:

  • Closed mobile: Shut cell is a denser and much more high-priced sort of foam insulation, with a 6 to 7 for every inch R-benefit and is moisture tight. 
  • Open cell: Open up cell insulation is fewer dense, with a 4 per inch R-worth. 

Foam insulation will come in a handful of varieties: 

  • Aerosol cans with a single-section formulation. This form of insulation is suitable for Diy jobs like insulating your doorways.
  • Reduced force sprayers with two-part formulas. This insulation is perfect for smaller sized employment.
  • Two-aspect kits that need to have to be applied with higher-strain sprayers: Best for even bigger employment.

Which Spray Foam Insulation Ought to You Opt for?

The two open up and shut-mobile spray foam insulation is powerful, nevertheless most home improvement contractors opt for closed-mobile foam insulation due to its bigger R-value and moisture-halting houses. Though closed-mobile foam does occur at a quality charge upfront, you will recoup your expenditure in excess of time through reduce electricity charges.

The Pros of Spray Foam Insulation

  • Vitality successful: Foam expands obviously following implementing it, so it seals off the crevices fiberglass insulation simply cannot access. This can make it a person of the most energy-productive kinds of insulation. 
  • Tough: Spray foam can past a life span if properly mounted. 
  • Barrier to pests and mold: Spray foam insulation helps retain pests and mildew at bay.

The Negatives of Foam Insulation

  • Pricier: Since it is very energy effective and sturdy, it is one particular of the additional costly insulation selections.
  • Hard to utilize. Unless of course you are using an aerosol can for a tiny job, this is a occupation best left to specialists.

Speak with the WoW Insulation Team These days!

Completely ready to tackle your subsequent home enhancement undertaking in time for Autumn? Now is the excellent time to get your home appropriately insulated prior to the cooler months get there. Get in touch with the WoW group for an obligation-no cost quote today. 


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