This is the most labor intensive way to remove elastomeric paint.
How to remove paint on roof.
This sandblasting gun can be used with either sand or soda.
Do not scrub with the rag because that.
The product s mantra don t burn it.
If i made this mistake and homeowner was amenable to a decent but not perfect repair job i would look by testing and chemistry for a paint remover that would take the paint off but not attack asphalt or whatever your roof is made of then use a very stiff brush wetted slightly with paint remover and work from bottom to top brushing and dabbing with paper towels to remove the paint then immediately flooding that area with water so the solvent could not attack the shingles significantly.
Also check in advance with your local authorities about any municipal regulations regarding scraping and repainting a metal roof.
Scrape the paint off using either a hand held paint scraping tool or an abrasive paint removing disk on a drill.
Be extremely careful not to pierce the metal when scraping.
Use enough to completely wet.
Place several drops of rubbing alcohol onto the surface of the paint.
Mix dish soap with warm water until sudsy and thoroughly wet the window with a sponge or rag.
Wet a rag with paint stripper or paint remover and blot the surface of the paint with the rag.
If you are looking to remove paint from exterior brick or concrete often times this is done on old home restorations to uncover beautiful old brick then soda blasting is your best option.
Peel it clearly defines what you see happening in front of your eyes as the old paint peels off the target surface.
Within ten minutes the detached paint on the tin roof can literally be peeled away with a paint scraper.
Hold the razor blade at a.