Residential Metal Roofing Specs

For longer slopes and lower roof pitches contact fabral for other suitable profiles.

Residential metal roofing specs.

Also for exposed fastener panels wall panels tiles soffit fascia copping. Whether you re building a new home or want to replace your existing roof there s no better option than steel. Asphalt shingles contain petroleum are rarely ever recycled and are the largest contributor to landfill waste of any building material. However your metal roofing investment will save you time and money in the long term.

The edges are then sealed with closely spaced fasteners. A small scale typically 10 10 ft sample of roofing material is installed on the testing platform. Pro rib premium pro rib pro snap and architectural premium pro rib next select from 25 solid colors or 5 architectural colors. Metal roof panel systems shall have a maximum air infiltration rate of 0 007 cfm ft.

These systems are assembled in the uppermost part of building structures to provide protection and insulation from external elements such as rain sunlight and heat. Astm s roofing standards are instrumental in specifying testing and evaluating the dimensional mechanical and performance requirements of various forms of roofing systems. Metal roofing specifications cad pdf drawings testing bim. Capacity for gauge span or loading other than those tested is permitted to be determined by interpolating between test values only.

Metal roofing has a higher initial cost than other roofing materials. 60 years requires only annual maintenance and reflects heat making it more energy efficient than a traditional asphalt roof. Metal roof panel systems shall be tested in accordance with astm e1592 for negative loading. These benefits make metal roofing a better long term investment for your home.

The ul 580 standard tests the uplift wind resistance of a metal roofing system including the panels accessories clips underlayment and fasteners and structural support frame. Lesser grade galvanized steels are g 30 and g 60 and should usually be avoided for residential applications. Steel is the 1 recycled material in the world and residential metal roofs are made from a minimum of 30 recycled steel. Menards is your 1 source for all your steel roofing needs.

Compared to asphalt shingles metal roofing has a longer lifespan 15 18 years vs. The metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage.