Metal Roofing Over Rigid Insulation Details

Roof edge detail overhang extended to hide the thickness of the over roofing rigid insulation.

Metal roofing over rigid insulation details.

Coated metal roof edge. Cover strip end lap. Cladding attachment over thick exterior rigid insulation background current building code does provide prescriptive means to attach cladding over exterior insulation table r704 3 note v. 508a over metal deck with rigid insulation.

Curb type tie in at flat roof. Lokseam ul 580 construction no. Drain pre target. The 6 inches of rigid insulation added to the top of the existing roof deck.

342 over metal deck with rigid insulation. Current pneumatic nailers have maximum fastener lengths. Gable end detail overhang cut and then rebuilt to hide the thickness of the over roofing rigid insulation. The first step with roof installation is to prepare the roof deck by getting rid of all dirt dust and contaminants.

Conical pipe boot non split. Ul 580 construction no. Coated metal joint detail. Lokseam ul 580 construction no.

The roof deck can be plywood metal concrete or wood planks. Or you may also consider metal roofing over rigid insulation details even though it might be a bit pricier. Insulation rigid insulation fastened 4 o c. Rigid foam insulation installation prepare roof deck.

Now comes the really really big point. Conical pipe boot split. Drain post target. Minimum nail length must accommodate sheathing and penetrate framing a minimum 1 inches.

486 over metal deck with rigid insulation. You will need to hire some well trained roofing insulation experts to make a more energy efficient home. Adding the metal roof insulation can be done easily when you renovate your house. Coated metal wall scupper.

Drain severe. Lokseam ul 580 construction no. Concealed wood equipment support.