Galvalum Metal Standing Seam Roof Panels

This is known as a galvanized metal.

Galvalum metal standing seam roof panels.

This airspace acts as a thermal break stopping conductive heat transfer. However standing seam panels are typically somewhere between 22 and 26 gauge with the most common galvalume steel thickness being 24 gauge and aluminum between 032 and 040 inches. Most galvalume like galvanized steel is coated. Galvalume is more corrosion resistant than galvanized steel but because aluminum provides barrier protection instead of galvanic protection scratches and cut edges are less protected.

Common terms used in relation to metal roofing are. Metal roof systems don t consist only of panels. Edge and flashing metal. Two popular roofing materials that use this process of binding two or more dissimilar metals are referred to as galvanized and galvalume each of which use steel as the base metal.

Iron or steel can be coated with zinc. The metal coil that is rollformed into panels comes in many different thicknesses. Edge and flashing metal is required to start and finish the job and riverside manufacturers all that is necessary for your project. Emissivity is a.

In the purest form they are panels with male and female legs that are engaged and installed with clips to the roofing substructure. Riverside offers some of the accessories necessary for installation of standing seam wall and flat lock roof panels such as clips. Third metal roof panels have an integral airspace between the metal and the roof deck in the way of ribs. Emissivity metal roofs can be painted to achieve noteworthy emissivity ratings as high as 90.

Galvalume is offered in both bare and pre coated versions.