Mar 7 2016 shanghai metal corporation smc is one of the largest china s manufacturer and supplier.
Usable with of metal roof sheet.
How to cut metal roofing.
Let s take a look at the most common types of metal roofs for houses.
The percentage of overlapping in our case is 13 as one cgi sheet is enough for the entire roof slope and the surface of the cgi sheet is 0 92 x 2 m à n 12 67 0 92 x 2 00 x 1 0 13 7 9 cgi sheets.
To determine how much roof material you need for your project you should know how it is sold.
Metal roofing comes in 24 and 36 inch wide measurements.
The most common lengths are 8 10 12 and 16 however many distributors will cut to length.
Sweep the metal roofing sheets of all dirt and debris with a push broom.
For instance a 38 panel will have an effective coverage width of 36.
Roofing panels come in many styles and dimensions with different overlap dimensions.
Lay 6 inch wide butyl tape over all horizontally lapping end seams.
We recommend about 2.
However each of these widths also provides for 2 inch.
3 wide rib panel.
Finally enter the coverage area width of the panels you plan to buy.
Whether you are looking to install a metal roof on a shed or a house it s important to know the difference in the various types of metal roofs available.
From the acquisition of raw materials packaging and exportation smc ensures only the best quality of products by assigning professional experts at every stage of production and continuous support.
The metal roof length calculator calculates the distance from peak to trim so add the length you want the roof metal to extend beyond the eave trim.
Panels for example can go on roofs with slopes as little as 2 percent allowing their use in modern architecture.
The most common widths are 24 and 36 exposed but the actual width of the panel will be larger to accommodate an overlap.
Common metal roof sheet sizes.
The good news is that there are many different solutions in terms of installing metal roofing panels including tin aluminum and steel.
Metal roofing 3x10 drip edge white corrugated tin.
In many cases it makes sense to remove an old or dilapidated roof and install a metal roof that is better able to withstand the elements.
An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing.
When it comes time to buy material to install or repair your metal roof you ll need to do some calculating.
Position the tape with the release backing on the.
Sheet metal metal roof panels 12 ft.
Round up this value to get the quantity of cgi sheets to cover one roof slope example.
Roofers must consult the international residential code before deciding what type and length of metal roofing to order since this document defines most of the local and state building codes for roofing in the u s.