Seek the services of a gun smith.
it is a black shape of anything which is stuck on the wall
YES
how can i get black exhaust smoke stuck on my dual exhaust
Powder Paint is a paint powder. In the research that I have researched just now. I believe that you can get rid of it by adding water and baking soda onto the Powder Paint because baking soda is a good substance to destroy objects that are stuck onto leather and other.
Take some achol and rub it on the cut nicely then it should come off
Once a powdered metal has sintered, it is not possible to return it to the powdered metal state without grinding, or perhaps applying high energy ultrasonics.
Remove the nipple and put as much black power in the space under the nipple as you can, and put the nipple back and fire it . Then repeat! Next time fire the grease out with with a cap BEFORE you load it!!! They make CO2 removers to and screws that screw into the bullet. The bad part is the bullet will get bigger and harder to remove!!
The door latch may be stuck due to dirt, rust, or misalignment. To fix it, try lubricating the latch with oil or graphite powder, adjusting the strike plate, or replacing the latch mechanism if necessary.
To effectively remove a stuck key from a lock, try using lubricant like WD-40 or graphite powder to loosen it. Gently jiggle the key while pulling it out to avoid breaking it. If the key remains stuck, seek help from a locksmith to prevent damage to the lock.
Means black smaoke and a failed catatlitic converter
jump.............
It will sink, but sometimes a little bit will get stuck on the surface for a little while. It will sink too if you give it a little bit of time.