Paint you can't spray paint over?

Question

So, my school just opened, and we have a big rock, and a few of my friends want to leave our mark as the first graduating class by painting a small part of the rock with 'Seniors '08', and someone told me there was paint that some people put on buildings so they won't be vandalized? A certain paint that you can never paint over.

I want to come back to this school is 10 years and that to still be there. But I'm NOT painting the whole rock, that would just be cruel. Does anyone know what that paint is called(or if it even exists)?

This rock is there specifically so people can paint it, the school put it there for that purpose, so no illegal vandalizing is involved.

Answer 1

I dont think that it can NEVER be painted over, but that other paints can be washed off of it more easily. If we're talking 25 coats over ten years, you'd probably have to do some heavy scrubbing at the least.

Anyway, the paint is by Sherwin-Williams, I think. You could ask in the hardware store about anti-graffit paint.

I am assuming that this rock is sanctioned for painting. We had a similar big rock at my high school. Every club, group, team, and clique had a turn at that rock. There was something new on it every week, and everyone tried to top what had been put there previously. It all ended when my brothers' class dug a huge hole and buried it, as their senior prank. They couldn't get it back out again.

Answer 2

Yup. There is something like that.. though you can paint over it it will be very easy to clean with a simple highpressure hose and the painting under it will be visible again.

Answer 3

you want to know a paint so you can paint on the city school property without permission? That is illegal nor is it right. it also deappreciates property value and looks trashy. Its what makes areas slum looking.

Answer 4

THERE AiNT NONE!