FACED INSULATION AND METHOD OF MAKING SAME

摘要

The present invention is an improved product (and process for making the same) that includes as a single integrated structure an insulation layer (particularly a layer that includes insulation made from a polymeric synthetic material) and a facer layer that helps function to resist moisture and retard vapor. An optional bond interface layer including at least one adhesive joins the facer layer with the insulation layer. The insulation layer may be a batt with a density of from about 5 to 25 kg/m3 and capable of exhibiting a lambda (thermal conductivity) value below about 45 mW/m-K.