A method for identifying surface imperfections such as pinholes and deep scratches in primer
Requires no masking and there is no dry time involved
Can be used for both wet and dry sanding
Contains no solvents
Used in the dry primer sanding process. When sanding polyester filler, it ensures the filler is flat (no ripples) and that the body styling lines and contours are straight and correct. It also ensures the total primed area is sanded prior to top coating.
