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 ...

What Kind of Insulation Do You Need ... Where commonly used: Attics and wall cavities. Pros: Foam board, aka rigid foam, is made from fibrous materials or plastic foam that has been shaped ...

This is as true for insulation board as it is for the ubiquitous expanded ... hot flexible wand through rigid foam just right, without making burn marks, is pretty frustrating.

The drawing shows how to install a wide board for the eaves to accomplish ... The other issue is insulation levels. Two inches of rigid foam has an R value of only about 10, which is not enough ...

If you’re like a growing number of people looking to upgrade a seasonal cottage for year-round use or full-time living, ...