How To Sand A Car For Primer
do you have to scuff the base coat before painting the clear ,wet sanding makes the surfaces smoother. it is often a step in polishing cars and other items. if you wet-sand the base coat, wash the vehicle with soap and water .auto painting how to sand a car for paint,in order to sand a car to be painted, it's important to use coarse grits to make the panels flat. find out how to .what sandpaper grit to use for car sanding,400 grit will work for fine sanding spot putty and for rough sanding a primer although, i prefer 600 grit for that. in this step, the goal is to make the surface as flat and .prepping a car for paint,follow the direction for the primer as far as time between coats. wet sand the primer, making sure to sand out any drips, scratches or other rough .