Metal Deck Roof Assembly

All metal roofing can be shipped to you at home.

Metal deck roof assembly.

Wide type hstp standing seam system 24 msg min. An exception for combustible decks is that 16 oz sq. With such roofs the membrane s temperature range and rate of temperature change are drastically reduced. Winter design temperature 34 f.

The best rated metal roofing product is the 16 ft. For roof assemblies with combustible decks wood plank t g astm e 108 and ul 790 require two additional fire tests. Mechanically attached metal roof panels 12 3 4 in. Classic rib steel roof panel in charcoal.

This roof assembly has no insulating sheathing installed above the roof deck. What is the best rated metal roofing product. Yes metal roofing can be returned and have a 180 day return period. Metal panel roof systems require a minimum 3 8 air gap between the underside of the metal panel and the covered or uncovered insulation board.

Fm approvals is the only organization in the world that tests complete roof assemblies when subjected to multiple perils such as fire testing above and below the deck wind uplift testing hail damage testing accelerated weathering water leakage foot traffic and corrosion resistance testing of metal parts. Can metal roofing be returned. Wide type tp standing seam system or 17 3 4 in. Gauge coated steel to be secured to the panel clips by engaging manufacturer s snap on seam with vinyl insert the panel clips are to be attached to the corrugated metal substratum with one no.

If metal panels are installed over combustible decks the assembly needs to be tested using astm e108 or ul 790. There is no potential for condensation on the underside of the roof. The key is that the deck or framing is noncombustible. What are the shipping options for metal roofing.

Potential for condensation in phoenix arizona with unvented roof 1 750 heating degree days. Berridge metal roof deck panels. Copper or thicker can be installed over combustible decks and be considered class a without testing. Summer design temperature 107 f dry bulb and 71 f wet bulb.

A roof assembly is tested to meet.