The A1 Plastic Deep Cleaner, matte, is suitable for both indoor and outdoor use. It removes polish and wax residues, creates a high-quality matte appearance, and effectively reduces irritating reflections on the windshield caused by a shiny dashboard. A1 Deep Cleaner, matte, stands out due to its extreme long-lasting effect compared to conventional deep cleaners. It endures significantly more rain drives and car wash cleanings. A1 Deep Cleaner revitalizes faded colors of plastic, rubber, and vinyl parts, offers UV protection, is solvent-free, has antistatic properties, easily cleans lightly soiled surfaces, and prevents further fading and brittleness.