PolishingMarks

Description: Ultra-fine scratches remaining on the coating surface from a compounding
or polishing operation. Can also be fine scratches left in the surface from any preparation sanding performed prior to compounding or polishing

  • ORIGIN AND POTENTIAL CAUSES

    » Top coat not through-dried


    » Sandpaper too coarse


    » Unsuitable polish


    » Polishing through layers on edges

  • PREVENTION TECHNIQUES

    Prevention Techniques:


    » Thoroughly dry top coat, if necessary re-bake


    » Use suitable polish and equipment


    » Use correct sandpaper


    » Use polish, free of ammonia

  • REMEDY

    » If layers are not cut through,
    thoroughly dry topcoat and re-polish


    » If condition is not removed, or layers are cut through, thoroughly dry topcoat, sand and refinish.

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