This technique is best for removing old paint from items like hardware hinges knobs etc and is likely the fastest easiest and cheapest option if done correctly find out how this process works and how to complete it without scratching or damaging the metal in question.
How to remove paint from copper roof.
Allow the oil to sit for one full minute.
Dampen a rag with mineral spirits.
You don t need to paint it.
Use a firm natural bristle scrubbing brush to scour the copper surface.
This means if you use six cups of lemon juice you will need two cups of coarse salt.
Use three parts lemon juice to one part coarse salt.
I have removed the once present 3 copper downspouts which were also painted.
If you don t have distilled water you can boil water from your tap.
Stripping a 5 foot by 2 foot copper roof over a front door.
For stubborn spots wrap a rag around a plastic putty knife and scrape exerting only light.
Started at the top let it run down and followed it with old clean rags to wipe off the paint.
I started out stripping it with a gallon of goof off stripper removed 95 percent of the paint.
Well after removing all the paint from the copper you are free to recycle the copper in any way you like.
Scrape the lubricated copper surface with the.
Massage a few drops of olive oil onto the paint.
Dip an absorbent cloth such as an old towel into the cleaner and wipe it over the copper surface from the roof peak downward.
Then for the corners and side where nails are i am using a blowtorch and a steel brush to get in there tight.
Wrap the wide scraping end of a plastic putty knife with a rag.
As you may imagine if your entire roof is copper then you will need more than one batch.
Rinse the roof with buckets of distilled water.
It has about 3 layers of paint.
Distilled water does not contain the minerals that could discolor the patina or harm the copper in the roof.
There isn t enough paint left to let it just sit and bubble it worked pretty well with 3 passes but those fumes got to me after a few hours 1 2 way complete and now i m oging while the fog clears.
It is copper flashing.
To use the lemon juice based cleaner mix the three ingredients into a large bucket and stir till the salt is dissolved.
I mean ok i understand the aesthetic reasons and yes if anyone heralds the sealing value of paint it s me but come on.
A terry cloth rag can be used to wipe the paint from the copper and you are suggested to wipe the paint in a circular clockwise motion.
Apply a thin coat of olive oil to paint drips and rub with a dry rag working in a circular motion.
Use buckets of distilled water to rinse off the rest of the roof.