Workforce Guidelines for Home Energy Upgrades

6 Having almost 15 years of experience in the construction products industry, I was very disapointed to find that spray polyurethane foam (SPF)insulation was not included in the materials lists in section 6. The benefits of SPF over conventional insulation materials are well documented and should be included in the Workforce Guidelines for Home Energy Upgrades. Several SPF products provide R- values well in excess of traditional insulation materials and also offer effective air sealing and moisture management all in one material. I urge you to reconsider your materials listing in section 6 to include spray polyurethane foam.