Sprayed Polyurethane Foam (SPF) is a two-component mixture that combines just before it is sprayed. The mixture forms an expanding foam when it comes in contact with a surface. It comes in two different forms: closed cell and open cell. It is used for a variety of different insulation purposes for new construction and existing buildings.

Open cell foam statistics:

- ½ lb

- Porous

- 3-4 R-value per inch

- Little structural strength

- Requires trimming - waste is disposed

The lbs measure the density of the foam - the more lbs the more the foam expands. The less porous the foam the less it will absorb moisture, which can reduce mold. R-value is the measure of the thermal resistance. The higher the R-value the greater the resistance. The stronger the foam, the more it adds to the strength of the structure.

Advantages of foam insulation:

- Fills in all gaps – this blocks airflow (creates an air seal).

- Reduces the build-up of moisture that can cause mold growth.

- Increases structural strength.

- Helps control sound.

Product Specifications

 

Contact Us Right Now!

Insta-Foam Insulation & Roofing, LLC
320 Prairie Road
Platteville, WI 53818
(608)732-0188 or (608)732-9288

Chris Klar
Project Manager & Owner
(608)732-0188
chris@instafoamllc.com

Kim Klar
Office Manager & Owner
kim@instafoamllc.com

Pat Klar
Estimator / Project Coordinator
(608)732-9288
pat@instafoamllc.com

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