Metal Roofing Over Rigid Insulation Details

Lokseam ul 580 construction no.

Metal roofing over rigid insulation details.

Adding the metal roof insulation can be done easily when you renovate your house. The bottom layer of a single ply membrane roofing system is the roof deck or substrate. Drain severe. Hot weld i i 5 i 1 1 2 bonding adhesive lap edge sealant metal edge continuous clip fast ened 12 o c.

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

Concealed wood equipment support. Current pneumatic nailers have maximum fastener lengths. Ul 580 construction no. Or you may also consider metal roofing over rigid insulation details even though it might be a bit pricier.

Coated metal roof edge. Rigid foam insulation installation prepare roof deck. Coated metal wall scupper. The roof deck can be plywood metal concrete or wood planks.

Drain post target. 342 over metal deck with rigid insulation. The 6 inches of rigid insulation added to the top of the existing roof deck. 486 over metal deck with rigid insulation.

Conical pipe boot split. Conical pipe boot non split. Cover strip end lap. 508a over metal deck with rigid insulation.

Drain pre target. You will need to hire some well trained roofing insulation experts to make a more energy efficient home. Minimum nail length must accommodate sheathing and penetrate framing a minimum 1 inches. Lokseam ul 580 construction no.

Curb type tie in at flat roof. Insulation rigid insulation fastened 4 o c. 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.