Foam board insulation is easy to use and is a great DIY way to add some insulation. These boards come in standard-size 4×8 sheets, and smaller sizes, in many different thicknesses from 1/4 inch to 3.75 inches. Some types of thicker foam board insulation are available, but you may have to special order these.

 

​In this section, we will be featuring Foam Foundation Fundamental tips that can help you with your next insulation project. This fall, we will be launching a series of EPS King videos on the basics of foam board installation so stay tuned!

​

You can find  more helpful information on insulation products on www.PolyIso.org