Low Pitch Roof Metal

I have a low pitch 1 5 in 12 roof over a porch extending from a house with asphalt shingles.

Low pitch roof metal.

I live in the seattle area. Steep slope low slope system choice by thad barnette watch now. Typically large footprint single story warehouses and pre engineered metal buildings will utilize low slope metal roof systems. Minimum metal roof slope depends on the roof profile building design climate and site location.

Low slope roofs are not totally flat their roof slope generally ranges from 1 4 12 to 3 12. Slope factors of a metal roof. Sheffield metals is a leader in the distribution of coated and bare metal products as well as engineered standing seam metal roof ssmr wall systems. Low slope metal accessories.

Flat coil stock. Sl 1 1 5 sl 1 75 ml 1 1 5 ml 2 ns 1 1 5 exposed fastener panels. At sheffield metals we also recognize low slope as 3 12 and below. Determining which panel is the right choice for the slope on your project will depend on the manufacturer s minimum slope factor for that specific panel profile.

Structural metal panel roof systems can be used for low slope roofs because of their hydrostatic or water barrier characteristics. Can i put a standing seam metal roof on the porch roof and over the tourchdown. Low slope metal roofs have been a preferred roof covering for commercial institutional and industrial buildings for years because of their ability to protect against the elements to allow water to drain away from the roof surface and to keep building contents and occupants dry and comfortable. The panels have been designed for application over a wide variety of substrates on roof slopes as low as 1 2 12 pitch.

Their fasteners are either concealed or screwed at the top of a ridge which makes them less likely to leak. But the taller profiles like standing seam and pbr shown below can be installed on roofs with as low as 1 4 or 1 2 in 12 pitch. We may have snow once or twice a year. Presently it has a tourch down on it.

The minimum pitch is typically 3 12 meaning the roof should rise 3 inches for every 12 inches of horizontal foot. We specialize in providing painted. It is important to note structural metal panel roof systems can be used for steep slope roof assemblies too. Most structural metal panel roof systems are designed to resist the passage of water at laps and other joints as sealant or anti capillary designs can be used in the seams.

If so how do i blend the asphalt shingle unto the metal roof. Available in 12 16 and 18 widths tite loc and tite loc plus panels can be produced in 22 and 24 gauge steel or 032 and 040 aluminum.