Our Continuous Coating Line for Aluminum Mirror Glass is engineered for mass production of high-quality aluminum mirrors on flat glass substrates. Adopting advanced magnetron sputtering, the line completes glass cleaning, surface activation, aluminum deposition, and protective coating in one continuous process. It is the ideal solution for large-size, high-reflectivity, and durable mirror manufacturing with stable quality and low operational cost.
 
Advantages
  • Fully Automatic Operation: PLC + HMI intelligent control, one-click start, less labor, consistent quality.
  • High Reflectivity: Aluminum film reflectivity up to 88–92%, uniform coating ±1% tolerance.
  • Continuous & High Efficiency: Linear inline design, non-stop production, output up to 100–300 pcs/h (depends on glass size).
  • Durable & Stable: Heavy-duty structure, international-standard vacuum system, long service life, low maintenance.
  • Eco-Friendly: Lead-free, copper-free aluminum coating; no toxic emissions.
  • Wide Compatibility: Works with 2–19 mm glass thickness; max size 2440 × 3660 mm.
Production Process
  1. Glass Loading & Inspection
  2. Ultrasonic Water Washing & Drying
  3. Vacuum Chamber Entry & Ion Cleaning
  4. Magnetron Sputtering / Thermal Evaporation Aluminum Coating
  5. Protective Paint Coating & Curing
  6. Cooling & Final Quality Check
  7. Unloading & Stacking
Technical Highlights
  • Vacuum System: Mechanical pump + Roots pump + Diffusion pump, ultimate vacuum 8×10⁻⁴ Pa.
  • Coating Technology: DC magnetron sputtering.
  • Control System: Siemens PLC + Touchscreen, with remote diagnosis available.
  • Transmission System: Precision roller conveyor, speed adjustable 0.5–5 m/min.
Applications
  • Decorative Mirrors: Bathroom mirrors, wall mirrors, furniture mirrors.
  • Architectural Glass: Reflective glass, interior & exterior decoration glass.
  • Automotive: Rearview mirrors, safety mirrors.
  • Furniture & Cabinetry: Mirror doors, wardrobe mirrors, customized mirror panels.
Why Choose Our Line
We deliver turnkey vacuum coating solutions with over decades of engineering experience. Our PVD coating systems are running stably in more than 30 countries, trusted for high yield, stable performance, and low production cost.