Injection Foam Insulation

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The benefits of foam insulation are becoming better known every day. Especially with rising fuel prices, increased heating and cooling costs, and the positive environmental impact of green building practices.

For some budget conscious or more difficult residential and commercial insulation jobs, a slightly different foam formulation and application process is growing in popularity.  It is called Injection Foam Insulation, or sometimes referred to as Pour-in-Place Foam Insulation. Injection Foam Suppliers

The Injection Foam method allows the consumer to benefit from foam insulation that is injected through a hole into the wall cavity, as opposed to being sprayed directly into open wall/stud cavities (new construction). 

Injection Foam Insulation Benefits **

  • Is Not A Urea formaldehyde based foam
  • Environmentally Safe
  • Does Not Contain or Emit CFCA’s
  • Class 1 Building Material
  • Increases Fire Ratings
  • Zero Smoke Development
  • Excellent Noise Reduction
  • Excellent R-Value 5.1/in
  • Does Not Compress or Settle
  • No Thermal Degradation
  • The original Phenolic Based Cold Setting Foam Insulation
  • Adds value to your home

** Not all injection foam formulations are the same. These benefits may not be available with any and all supplier's injection foam systems. Always check woth your manufacturer/supplier.

Injection Foam Process

The material is delivered through small holes drilled through the outside of the building. It is pre-expanded to avoid damage from expansion, whereas sprayed in place foams typically expand anywhere from 30-100 times their liquid state. 

Once the liquid foam is poured, or injected in place through the small drilled hole in the wall.  It flows down the wall cavity to the floor, where it then begins to react and rise up to completely fill all the areas in the wall cavity. Watch Injection Foam Videos to see the process live.

Injection Foam is a great compliment to a spray foam operation, as it is often less expensive to install, and it can be used in certain jobs and areas where regular spray foam is not practical. Injection Foam is great for retrofit jobs requiring better insulation without removal of the existing interior or exterior wall sheathings.

If you are a spray foam contractor, an injection foam contractors, or you are thinking about becoming one, is pleased to present our Getting Started in the Business Channel.

Here you can find a link to just about everything an spf contractor, or soon to be contractor will ever need. offers contractors a ton of free marketing, communication and networking tools all for free.


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