What surface treatments are applied to stainless steel outdoor trash cans to prevent fingerprint marks?

Stainless steel outdoor trash cans are prized for their durability and modern appearance, but they are prone to showing unsightly fingerprint marks. To combat this, manufacturers apply specialized surface treatments that enhance both aesthetics and functionality. One common method is powder coating, which creates a thick, durable layer that resists fingerprints, UV rays, and corrosion. Another advanced technique is Physical Vapor Deposition (PVD) coating, which applies a thin, hard film that reduces smudges and improves scratch resistance. Additionally, brushed or textured finishes help mask fingerprints by dispersing light and minimizing visible marks. Some treatments also incorporate anti-fingerprint coatings containing oil-repellent properties. These solutions not only maintain the sleek look of stainless steel but also ensure longevity in outdoor environments, making them ideal for public spaces, parks, and residential areas.