Meguiar's M1708 CLear Plastic Cleaner, 8 oz. Safely removes hairline scratches, dirt and grime. Clear plastic that has lost its clarity due to significant contamination and fine scratches should be treated using our two-step process. Meguiar s non-abrasive, alcohol-free Plastic Cleaner aggressively cleans and removes scratches without harming the surface. Follow up with our M-1008 Plastic Polish for a perfect finish.