Car magnetics come two different ways, computer cut vinyl or digitally printed, the magnetic is .8mm thick. The most common size is 600mm x 300mm. Magnetic signs should be removed from the vehicle at least once a week and cleaned by wiping the back of the magnetic with a clean cloth and cleaning of the vehicle in the same way to remove any dust or dirt, if this does not happen, there is the chance that you could lose the magnetic sign and rust could appear over a long period of time. The magnetic must be applied to only a flat surface of the vehicle, no curves at all or over rubber or grooves on the vehicle.
