Homeowners often ask if a vapor barrier is necessary for optimizing attic insulation and protecting their homes from moisture ...

However, rolled fiberglass insulation has its pros and cons. First, it’s one of the best options for cheap insulation for shed walls and roofs. Since it typically comes with a paper-faced vapor ...

Blanket The blanket form of a vapor barrier are materials that are sold in a roll or batt. An example is fiberglass insulation with a foil face. Coating Coating form vapor barriers are materials that ...