1. Purchase a quality Graffiti Removal Chemical. We recomend Santrax Graffiyi Remover in a spray can. Spray directly onto the graffiti.
2. After letting the chemical dwell on the area for about 15.20 minutes use a high pressure washer to rinse off, we suggest using the 15deg tip and if you are cleaning a hard surface such as brick, cinderblock, concrete, or other hard surface you may decide to use a turbo nozzle.
3. Rinse and repeat as needed.The chemical is the key pressure washing alone may work but, usually it does not.The other options to removing graffiti are:
Sand Blasting
Painting
Dry Ice Blasting
The chemical is the easiest way and cost efficiant.
Sand Blasting
Painting
Dry Ice Blasting
The chemical is the easiest way and cost efficiant.
For more great advice please call into your local Expert Hardware store.
