YAZ0014 Easy-Clean Nano Coating for High-Temperature Oxidation-Prone Metals

Key Features:

• Temperature Resistance: Prevents yellowing and oxidation at temperatures above 350°C.
• Ultra-Durable: Achieves 9H–10H hardness for maximum scratch and wear resistance.
• Effortless Cleaning: Dirt, stains, and oil can be easily wiped away.
• Chemical Resilience: Outstanding resistance to acids, alkalis, and cleaning agents.
• Versatile Protection: Enhances durability and anti-stain properties for a wide range of metals.

Suitable Materials:

• Stainless steel, alloy and other high-temperature oxidation-prone metals

Curing Method:

• Thermal

Suitable For:

• Stainless steel parts of microwave

Pre-Treatment Process

• Manual Cleaning:

  • Use a stainless steel cleaning agent to wipe down the workpiece. For aluminum materials, replace with a cleaner suited for aluminum.
  • Ensure no missed spots during cleaning, removing adhesive residue, dirt, grease, and other contaminants thoroughly.

• Automated Cleaning Line:

  • Follow this sequence:
    • Hot water wash → Pre-degreasing → Main degreasing → Rinse with tap water (3 cycles) → Rinse with purified water (3 cycles).

• Drying:

  • Use an air gun to blow off most surface water, then place the workpiece in a dehydration oven at 150°C for drying.
  • If possible, use cold air to dry the surface.

• Surface Test:

  • A properly cleaned surface should show hydrophilic behavior (water spreads evenly).
  • Proceed to coating application within 30 minutes of cleaning to prevent dust contamination.

• Spray Coating:

  • Inspect sprayed workpieces for defects caused by inadequate cleaning. If defects are present, reprocess the affected workpieces.

• Curing:

  • Pass coated workpieces through the baking line:
    • Initial bake: 80°C oven temperature (50°C workpiece temperature) for 10 minutes.
    • Final bake: 270°C oven temperature (250°C workpiece temperature) for 30 minutes.

• Environmental Requirements:

  • Conduct in a dust-free environment with proper ventilation or air extraction equipment.

Coating Application

• Filter Coating Material:

  • Use a 400-mesh filter cloth to filter the coating before spraying.

• Spray Gun:

  • Use the LPH-101 water-based spray gun (Japan).
  • Spray pressure: 0.6–0.8 MPa.
  • Spray distance: 15–25 cm.
  • Wet film thickness: 3–5 microns.
  • Dry film thickness: 1–2 microns.
  • Application temperature: 10–30°C.
  • Relative humidity: 45%–75%.

• Spray Booth Cleanliness:

  • Cleanroom standard: ISO Class 7 (particle count <10,000 for particles ≥0.5μm per cubic foot).

• Leveling and Baking Areas:

  • Cleanroom standard: ISO Class 8 (particle count <100,000 for particles ≥0.5μm per cubic foot).

Storage

• Recommended Storage Temperature: 18–25°C.
• Shelf Life: 6 months.

Packaging

• Package Size: 1000g per bottle.

Environmental

• For safety recommendations and transportation rules, please refer to the SDS.