Rigid foam insulation board is a very versatile product that can be used in many home upgrades and is a…

A thermal barrier is recommended in most rigid foam insulation installations and is usually a code requirement in certain areas…

Using rigid foam insulation over concrete and subfloors can be very effective, but it’s important to understand how it works.…

There are three main types of rigid foam insulation board, and they each have their unique characteristics that make them…

At first glance there doesn’t appear to be too much of a difference between XPS and EPS foam board insulation.…

Yes you should. The R value of an uninsulated 8 inch thick concrete wall is 1.35. Meaning that the temperature…