The two common types of galvanized steel used in roofing are g 60 which is a low end product used for roofing on garden sheds or workshops and g 90 which is used for.
Steel seamed roof.
Minimum roof pitch typically is 3 in 12 this means the roof rises 3 inches for each horizontal foot.
Mechanical lock a mechanically seamed standing seam panel this standing seam roofing panel provides exceptional protection and performance.
You can also choose zinc or copper which are more durable.
Making any necessary slits in the metal to account for roof plans geometry flashings and other items.
Panels are usually made either of galvalume coated steel or aluminum.
Standing seam metal roof material prices roofing material costs about 8 per square foot on average.
The sleek lines and crisp seamless look of the panels make them highly attractive to anyone looking for high end or modern looking finished roof.
They will last a long time and could even last more than 2 times the life of roofing shingles.
Standing seam panels are typically tested heavily against extreme.
Seams the weak point in any roof and a potential entry point for moisture are raised above the level of the roofing panel.
All things being equal standing seam metal roof will cost more than metal shingles although performance wise they offer pretty much the same benefits and longevity.
Aligning the panels and hand seaming or mechanically seaming the panel legs together.
2 field lok features a triple lok design been proven to outperform all roof systems in testing for wind uplift resistance.
Available in 1 and 1 5 inch rib heights and a range of finish coverages the mechanical lock panel is perfect for architectural roofing projects.
Aligning the panels and snapping the legs together.
Fastening the clips down to the roof deck.
One great advantage of standing seam metal roofs is contained in the name itself.
The price ranges from 3 to 20 per square foot depending on the metal and quality.
In addition many systems utilize a dead air space between the metal and roof deck to minimize heat transfer increasing energy efficiency.
Standing seam metal roofs could be the best choice for your roof even over the existing roofing material.
For mechanical seamed systems.
Compared to other panel profiles a standing seam metal roof has quite a few benefits.
Most metal roofing materials can be installed on gently pitched roofs without leaking.
Metal roofs and standing seam roofs are manufactured out of steel aluminum and copper so you will have multiple alternatives to choose from.
If you must go with steel make sure its galvalume or at the very least galvanized steel in case of steel shingles.
Benefits of standing seam metal roofing.
Mechanical field seamed panel system.
Steel and aluminum are the most popular because of lower prices and color availability.