Norton Q255 Foam 6" Finishing Grip Discs Surface preparation 72 hours with 2-part polyurethane

72 hours with 2-part polyurethane products and sand with 180 to 220 grit COVERAGE: 80-100sq

Protects lower panels from impact

Degrease with Epifanes Spray Thinner for Paint & Varnish or denatured alcohol to remove any oil or waxes that may have been used on existing finish

Recessed center protects painted surfaces from backing plate edges

Norton Q255 Foam 6" Finishing Grip Discs Surface preparation 72 hours with 2-part polyurethaneProduct Overview: Norton Q255 6" (150mm) Foam Finishing NorGrip Discs puts a fine micro finish on your clear coats, varnishes, composites and gel coats. The Q255 disc faces that are color coded by grit size for easy identification. The discs feature a NorGrip hook and loop (grip) back for easy removal and attachment while you work. Features premium, P graded fine grit aluminum oxide grain that is ideal for wet finishing work. Conformable, integrated