Foam board insulation is easy to use and a great DIY way to add some insulation. It comes in standard-size 4×8 sheets and smaller sizes, in thicknesses from 1/4-in. to two inches. Some types of ...
Foam board insulation ... needed. This insulation is quick to apply but needs to be installed by an expert who will have the correct safety equipment and required skill. 6. Thermal break If ...