Would not recommend do to the weight and unevenness of the metal roofing material also the potential for leaks
Corrugated Iron.
When asphalt shingles were first used, it was done all the time. The problem is that the shingles will not lay flat which give the roof an uneven appearance and makes them much easier to puncture by walking on them or with hail. No one does this anymore, strip off the cedar and put plywood or OSB over the space sheathing. More work and expense, but worth it in the long run.
Copper shingles can be found in Home Depot or any other home improvement store. You can look and feel what the shingles will look like and if you want to put them on your house.
You can but it is not recommended. The old roofing sheets will promote corrosion under the new sheets. Far better to remove the old corrugated roofing first.
With composition shingles, no felt is necessary between shingle layers. When the exposure of the shingles is the same as the old exposure, the bottom edge of the old shingles is used as a guide for the upper edge of the new shingles in placement. This ability to place the shingles would be lost if covered with felt.
Strip off the old roofing and decking and replace it with thicker plywood, then apply the asphalt paper and re-shingle.
To "hold down" loose shingles, metal roofing, loose boards, particle board, plywood, plastic sheeting, tarps, etc.
not necessary if they're in decent shape and you don't have a heavy multiple layer of old shingles underneath them. I left my old roofing intact when I put concrete tiles on about 15 years ago thinking the old roofing would just give me another line of defense against leaks and time has proved me right. no leaks- no problems!
You must First find out what color you want your new shingles to be. Those will be abailable at any Menards or Home Depot. You will also need Ice and Water Sheild to put down before you put your shingles down. When you have the measuremants of your roof, you can take that into your supply store to figure out how many bundles of shingles you will be needing, and how much ice & Water sheild. An Air compressor with a roofing gun and nails will be needed, and plenty of nails also. You will have to get proper ladders and saftey boards for yourself while you are working. The supplyer you get your materials from will let you know exactly what else to buy.
I assume your talking about Roofing? It takes me one box for 20- 25 squares of shingles. (Thats if you put the nails where they go, and dont leave any out)!
put the shingles in water then press them with a vise
A metal roof won't dry out, split, curl, peel or flake like conventional roofing products like Asphalt Shingles. Metal roofing has been successfully used for centuries and they last substantially longer than any other roofing product on the market.