Crossover removes permanent markers (which have impregnated or left a stain) from painted surfaces, plastics, pre-cast concrete, granite, terrazzo, stone and marble. This product is extremely effective—many times you won't believe what you see! We guarantee it's effectiveness!
 
Crossover is a biodegradable product used for the removal of ink stains on smooth or porous surfaces. It can be used with Walkoff or Cleansweep after graffiti has been dissolved. It also works great at removing biological growth and chalking from metal surfaces.
 
Removes approximately 1000 square feet per gallon when used in conjunction with Walkoff® or Cleansweep® graffiti removers.