Meguiars Clear Plastic PolishFiller This 8 oz. bottle of polish contains transparent fillers that fill in scratches and round the edges of minor imperfections so they disappear. No haze will appear and no new scratches. Your headlights will be crystal clear and your convertible top windows will look like new with Meguiars Plastic Polish. Once the plastic is clean, apply the polish, working it into the plastic in manageable sections. Buff away all residues. The result is sparkling, crystal clear