Mineral spirits are less harsh but they do have mild rubber damaging effects.
Achohol or mineral spirits vinyl siding.
Wipe the paint using a piece of cloth dipped in mineral spirits.
Rinse the area thoroughly afterward to remove any residue from the alcohol.
Let the mineral spirits sit for a few minutes before scrubbing them off.
They can dissolve and permanently disfigure vinyl and other plastics.
Scrub the paint with a soft bristle scrub.
Actually he should have known better than to get overspray all over the siding.
Let the mineral spirits sit on the paint for a few minutes.
You ll need to use graffiti remover to get rid of spray paint.
Removing oil based paint you will need.
Repeat the process until the paint is removed.
You ll also find odor free mineral spirits at about 15 per quart view example on amazon.
Water is a poor substitute.
It is petroleum based so don t pour it directly onto the rv.
Steps to remove the paint.
Don t use solvents such as acetone lacquer thinner or mineral spirits to clean vinyl siding.
Mineral spirits isn t very strong but it might dull the siding if he used brush cleaner he should have known better.
Mineral spirits typically cost around 12 per quart versus as little as 8 per quart of paint thinner.
You will need one of these cleaners to prepare the surface.
Look for a remover that won t leave discoloration on the siding.
Alcohol can be rough on the paint finish so i d recommend mineral spirits.