Anti-Fingerprint Prepainted Galvanized Steel (AFP PPGI) – Transparent Protective Coating with Superior Smudge Resistance for High-Touch Surfaces
Product Overview
Our Anti-Fingerprint Prepainted Steel (PPGI) is treated with a specialized transparent topcoat that significantly reduces the visibility of fingerprints and smudges. This is achieved through a combination of chemical modification and surface texturing that minimizes oil adhesion and light diffraction. This product is particularly valued in applications where aesthetics and cleanliness are paramount, such as elevator cabins, kitchen appliance panels, and door trims. The coating also provides added scratch resistance and maintains the underlying color’s gloss and depth. We offer this AFP treatment in clear, green, golden, or blue tinted variants to suit different design preferences (colors based on actual surface treatment options).
Key Specifications
| Parameter | Range / Options |
|---|---|
| Substrate | Zero-spangle galvanized steel (GI) – Z40 to Z100 (smooth surface preferred) |
| Thickness (BMT) | 0.3 – 0.8 mm |
| Width | 914 / 1000 / 1219 / 1250 mm |
| AFP Treatment Types | Transparent, Green-tinted, Golden-tinted, Blue-tinted |
| Surface Hardness | Enhanced (improved pencil hardness per ASTM D3363) |
| Gloss Retention | Maintains ≥90% of original gloss after 10,000 rubs |
| Coil Weight | 3 – 8 MT |
Core Advantages
Smudge Resistance – Fingerprints are barely visible and can be wiped off with a single dry cloth pass.
Scratch Protection – The clear hard coat protects the decorative paint layer from minor abrasions during handling and daily use.
High Clarity – Does not yellow or cloud the underlying color over time.
Process Compatibility – Can be combined with embossed or printed patterns for added visual appeal.
Applications
Elevator interiors: Wall panels, door leaves, and ceiling trims (high human contact).
Household appliances: Refrigerator doors, microwave oven fronts, washing machine lids.
Interior decoration: Kitchen backsplashes, wardrobe sliding doors.
Commercial furniture: Display cabinets and reception desks.