Abstract: Pre-engineered buildings require insulation for heating and cooling due to thin metal paneling. Buildings lose heat highly through the roof. To lessen building heat loss, contractors install insulation between purlins. During construction, contractors may need temporary support for insulation. The insulation retaining member provides temporary support with a tube and a hook assembled into a walking cane like shape. The hook has a general J shape with a shank and an opposite barb. The shank inserts into the tube and is crimped. In use, a contractor places the hook over the flange of a purlin then swings the tube to rest upon the flange of an adjacent purlin. The insulation then rests upon the tube when applied.

Abstract: Pre-engineered buildings require insulation for heating and cooling due to thin metal paneling. Buildings lose heat highly through the roof. To lessen building heat loss, contractors install insulation between purlins. During construction, contractors may need temporary support for insulation. The insulation retaining member provides temporary support with a tube and a hook assembled into a walking cane like shape. The hook has a general J shape with a shank and an opposite barb. The shank inserts into the tube and is crimped. In use, a contractor places the hook over the flange of a purlin then swings the tube to rest upon the flange of an adjacent purlin. The insulation then rests upon the tube when applied.