Insulation FAQ: What is Foam Insulation?

Insulation FAQ: What is Foam Insulation?

A single of the most typically asked thoughts we get is: what is foam insulation? There are lots of diverse kinds of insulation, and even though foam could possibly nonetheless be a reasonably new method of insulating your house, it is absolutely gaining level of popularity. In this write-up, we will be discussing what you want to know about foam insulation from its professionals to its cons, wherever it need to be employed and extra. 

What is Insulation?

Insulation is a building content utilised to keep warmth (and also audio) in or out of your property. Insulation can work in plenty of distinctive means, but it most usually works by using materials that consist of tens of millions of little pockets of air. This is because even now air is an outstanding insulator, and trapped pockets of air are what deliver most forms of insulation and their significant thermal resistance. At the stop of the day, insulation assists keep your residence cozy, lowers your electricity payments and helps lower your carbon footprint. 

What is Foam Insulation?

Foam insulation is also regarded as spray foam insulation, and as we stated it is a somewhat new approach of insulating your dwelling. Foam insulation operates greatest for concerns like air leaks all-around windows, doorways and foundations. Practically all spray foam insulation is created from polyurethane foam. Appealing fact: polyurethane foam is the exact product that goes into gentle products and solutions like couches and memory foam mattresses.

When properly utilized, spray foam insulation offers fantastic thermal insulation as it has an unbelievably significant R-price, which is the measurement of how well insulation will work. Polyurethane foam is sprayed onto the impacted region and then expands. When it expands, it types an airtight seal and in some circumstances, this seal can also be moisture-restricted. 

Spray foam can be made use of to insulate a new house, or included to an existing a single. It is specially effective for small crevices and cracks together the perimeter of your household. Believe about it like this: spray foam insulation seals your residence in a way that helps make it impenetrable from the outdoors components. 

Where by is the Very best Area to Use Spray Foam Insulation?

Spray foam insulation functions greatest in places like your walls, roof, attic and other foundations. It is specially great for sealing tiny cracks and crevices. When adequately utilized, spray foam really should past the lifetime of your home. 

The Unique Types of Foam Insulation

Spray foams are divided into two key groups:

  • Shut mobile: Shut cell is a denser and much more pricey type of foam insulation, with a 6 to 7 for each inch R-value and is humidity tight. 
  • Open up cell: Open cell insulation is much less dense, with a 4 for each inch R-price. 

Foam insulation arrives in a couple of varieties: 

  • Aerosol cans with a person-portion formulas. This kind of insulation is excellent for Do it yourself jobs like insulating your doorways.
  • Small force sprayers with two-section formulation. This insulation is ideal for scaled-down jobs.
  • Two-element kits that require to be applied with significant-force sprayers: Very best for larger jobs.

Which Spray Foam Insulation Ought to You Choose?

Each open and closed-cell spray foam insulation is productive, nonetheless most home advancement contractors opt for closed-mobile foam insulation due to its higher R-price and humidity-halting attributes. Though shut-cell foam does occur at a high quality expense upfront, you will recoup your financial commitment more than time via reduce energy expenditures.

The Execs of Spray Foam Insulation

  • Electricity economical: Foam expands normally right after implementing it, so it seals off the crevices fiberglass insulation simply cannot access. This can make it just one of the most electrical power-efficient kinds of insulation. 
  • Resilient: Spray foam can previous a lifetime if effectively installed. 
  • Barrier to pests and mildew: Spray foam insulation allows retain pests and mold at bay.

The Downsides of Foam Insulation

  • Pricier: Due to the fact it is very electricity successful and strong, it is a single of the more pricey insulation alternatives.
  • Really hard to utilize. Unless of course you are making use of an aerosol can for a tiny career, this is a task finest left to industry experts.

Communicate with the WoW Insulation Crew Today!

Ready to deal with your up coming home enhancement job in time for Autumn? Now is the great time to get your house adequately insulated before the cooler months arrive. Get in contact with the WoW workforce for an obligation-free of charge quote today. 


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