Rigid Insulation With Aluminum Roof

Foam insulation can be used in existing roof structures.

Rigid insulation with aluminum roof.

Compared to the fiberglass batts this insulation is much better. Rigid foam insulation installation prepare roof deck. The first step with roof installation is to prepare the roof deck by getting rid of all dirt dust and contaminants. Place the sheets close together but don t let them overlap.

The bottom layer of a single ply membrane roofing system is the roof deck or substrate. Step 4 install the foam insulation. Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency. Owens corning insulation products help improve thermal performance and control moisture in commercial institutional and.

The spray can be basically applied on top or bottom of the metal roofing surfaces. Foamular xps roof insulation for commercial buildings page 5 foamular xps roof insulation for commercial buildings foamular xps insulation is a rigid foam insulation which meets the needs of today s design professionals for a truly sustainable insulation product. Polyurethane spray foam metal roof insulation. Avoid using nails as they can penetrate through the aluminum roof.

Financially speaking this spray is a great option especially when you need to renovate your roof after the application. R panel is manufactured with a closed cell polyisocyanurate foam core bonded to fiberglass reinforced facers and designed for use over metal nailable and non nailable roof decks with a variety of membrane systems. Install rigid foam insulation over the entire surface of the roof. Use these to cover the under roof cutting them up according to size.

Use adhesive or duct tape to hold them in place. The roof deck can be plywood metal concrete or wood planks. Metal roofing is one of the most durable and long lasting roof materials on the market and can easily last for decades with little maintenance. It s made of environmentally sound closed cell polyisocyanurate foam bonded to a durable white matte non glare aluminum facer and a reflective reinforced aluminum facer.

Place the rigid foam insulation sheets adjacent to each other perpendicular to the plywood foundations. Metal roofs are made from steel copper or aluminum panels. Use duct tape to seal the seams and further protect against moisture air leaks.