Rectangular cold rolled copper sheets.
Flat seam metal roof seamless.
Typically standing seam panels are completely flat or striated with the ridges or bumps being at the seams or vertical legs.
Certain types of metal roofs do not lend themselves well to flatter or completely flat pitches.
Two adjacent sides of the sheets are folded over and two are folded under to form 3 4 locks.
Unsuitable for flat roofs.
Our seamless metal roofing looks like shingles but provides a sleek streamlined look to any roofline.
They are also used on curved surfaces such as domes and barrel vaults.
Each section is custom manufactured on site for a perfect fit keeping out rain snow and wind.
Flat seamed roofs are used on very low pitched roofs and have soldered seams.
Flat seam roofing systems are typically used on roofs that are flat or have a low pitch or alternatively on very steep slopes.
Roof pitch refers to the angle of the roof s slope.
Standing seam metal roofing systems use hidden fasteners meaning the hardware used to secure the panels to the substrate are hidden beneath the panels instead of exposed on top of them.
Snap lock panel metal roofs are not advisable for roofs with a pitch of 2 12 or less 2 feet of vertical rise for every 12 feet of horizontal rise.
Flat seam roofing is constructed of 18 by 24 20 oz.
It s also described as having raised seams or vertical legs that rise above the level of the panel s flat area.
The panels are made from 18 x 24 sheets with all four sides folded over two sides one way and the other two opposite.