Wire brush, maybe. Or rough sandpaper.
You could also try paint remover. (Methylene
chloride. That's fumey, so I guess it qualifies
as a "harsh chemical". But you wouldn't need
to use very much.)

If there's not too much paint I'd try the sandpaper
first. Or you could leave it. What does it matter that
there's a paint streak in a garage?

"newbie" wrote in message
...
|A red car enters a garage, and scratches against an interior concrete wall
as it pulls in.
|
| The car leaves some of its paint on the wall. How does a beginner remove
the paint? Is it possible to do so without using harsh chemicals or sand
blasters? Or is there a brand/product that I can put onto a cloth and simply
wipe the paint off?
|
| Please help! Thank you