Provided herein is a system for using a cleaning web in an electrostatic
printing process to provide a uniform and thin wax layer on the fuser
roll and thereby minimize print history effects, reduce triboelectric
voltages on the fuser roll and provide uniform and improved release of
the toner from the fuser roll. The application of this beneficial thin
film to the fuser roll is accomplished by impregnating the cleaning web
with a wax material that is substantially the same as the wax material in
the toner used in the system. This impregnated wax, therefore, has the
same release and triboelectric properties as the wax in the toner and
therefore will not attract residual toner but will rather repel it.