Insulation FAQ: What is Foam Insulation?

One particular of the most generally asked issues we get is: what is foam insulation? There are numerous diverse varieties of insulation, and while foam may well continue to be a rather new method of insulating your property, it is undoubtedly gaining level of popularity. In this posting, we will be talking about what you need to have to know about foam insulation from its execs to its disadvantages, wherever it should be applied and additional. 

What is Insulation?

Insulation is a constructing materials made use of to retain heat (and also audio) in or out of your dwelling. Insulation can function in a good deal of diverse methods, but it most generally works by using elements that consist of tens of millions of very small pockets of air. This is since nonetheless air is an fantastic insulator, and trapped pockets of air are what offer most kinds of insulation and their high thermal resistance. At the finish of the working day, insulation can help keep your residence snug, lowers your vitality charges and allows lessen your carbon footprint. 

What is Foam Insulation?

Foam insulation is also identified as spray foam insulation, and as we described it is a fairly new system of insulating your property. Foam insulation functions ideal for issues like air leaks all around home windows, doors and foundations. Practically all spray foam insulation is manufactured from polyurethane foam. Appealing point: polyurethane foam is the similar materials that goes into soft products like couches and memory foam mattresses.

When effectively used, spray foam insulation presents outstanding thermal insulation as it has an very higher R-price, which is the measurement of how nicely insulation functions. Polyurethane foam is sprayed onto the afflicted area and then expands. When it expands, it varieties an airtight seal and in some circumstances, this seal can also be moisture-tight. 

Spray foam can be made use of to insulate a new home, or extra to an current a person. It is primarily useful for small crevices and cracks alongside the perimeter of your home. Feel about it like this: spray foam insulation seals your household in a way that would make it impenetrable from the outside features. 

Where by is the Most effective Spot to Use Spray Foam Insulation?

Spray foam insulation operates most effective in destinations like your partitions, roof, attic and other foundations. It is primarily superior for sealing compact cracks and crevices. When adequately applied, spray foam really should previous the life span of your property. 

The Distinct Varieties of Foam Insulation

Spray foams are divided into two key classes:

  • Shut mobile: Shut cell is a denser and much more highly-priced variety of foam insulation, with a 6 to 7 for every inch R-price and is moisture tight. 
  • Open up mobile: Open mobile insulation is considerably less dense, with a 4 for each inch R-price. 

Foam insulation comes in a couple of varieties: 

  • Aerosol cans with one particular-section formulas. This variety of insulation is excellent for Diy careers like insulating your doorways.
  • Very low tension sprayers with two-part formulation. This insulation is best for lesser work opportunities.
  • Two-section kits that have to have to be utilized with higher-tension sprayers: Finest for more substantial positions.

Which Spray Foam Insulation Ought to You Select?

Each open up and shut-cell spray foam insulation is productive, nevertheless most residence enhancement contractors decide for shut-mobile foam insulation owing to its higher R-worth and dampness-halting properties. When shut-mobile foam does occur at a quality charge upfront, you will recoup your financial commitment more than time as a result of decrease energy expenditures.

The Pros of Spray Foam Insulation

  • Energy economical: Foam expands normally immediately after making use of it, so it seals off the crevices fiberglass insulation are not able to get to. This tends to make it one particular of the most vitality-efficient forms of insulation. 
  • Durable: Spray foam can very last a life span if appropriately set up. 
  • Barrier to pests and mildew: Spray foam insulation will help retain pests and mold at bay.

The Cons of Foam Insulation

  • Pricier: Simply because it is extremely strength productive and resilient, it is just one of the additional high-priced insulation choices.
  • Tricky to implement. Except you are making use of an aerosol can for a small task, this is a job very best still left to industry experts.

Converse with the WoW Insulation Crew These days!

All set to deal with your future property improvement venture in time for Autumn? Now is the excellent time to get your household thoroughly insulated before the cooler months arrive. Get in touch with the WoW group for an obligation-free quote right now. 


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