Replies

1. 
   alwaysoverbudget | Jan 26, 2009 07:21am | #1

   go to a sherwin williams store they have a citrus product.

   you may be able to squirt it on and rinse it with a hose,but it would be better to soak it up good then hit it with a 3000psi washer. if that don't do it,it's time for a sandblaster guy to come in.

   i'd love to catch one of these kids,get em down on the ground and spray paint there ears,hair,eyelids. let them go home and do a little scrubbing also.i can only dream.

   YOU ONLY NEED TWO TOOLS IN LIFE - WD-40 AND DUCT TAPE. IF IT DOESN'T
   MOVE AND SHOULD, USE THE WD-40. IF IT SHOULDN'T MOVE AND DOES, USE THE
   DUCT TAPE.

2. 
   RobertLee | Jan 26, 2009 07:40am | #2

   I would use a chemical and power washer before i would try sand blasting.

   I use a product called Elephant Snot with a hot water power washer and it works great.

   Sand blasting and soda blasting tends to change the texture of the brick or concrete and you will always see a shadow of the graffiti. 

   
   

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   Edited 1/25/2009 11:41 pm ET by RobertLee

3. 
   Sphere | Jan 26, 2009 03:59pm | #3

   Google "Dry Ice Blasting"

   Can find a local contractor maybe. It's as harmless to the surface as you can get.

   Spheramid Enterprises Architectural Woodworks

   Repairs, Remodeling, Restorations

    

   They kill Prophets, for Profits.

    

    

4. 
   KHWillets | Jan 26, 2009 07:26pm | #4

   I did some web searching a while ago and found that a poultice of diatomaceous earth and paint remover is supposed to work best. It soaks in and dissolves the paint, then absorbs into the d.e., similar to an oil stain lifter.