CHG International Limited
Your Trusted Partner in the Metal Surface Treatment Industry
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MDF Modified Powder Coating Production Line for Wooden or Metal Board Customization Option
System Capabilities
Processes both wooden (MDF) and metal substrates
Customizable for specific board dimensions
Hybrid automated/manual operation
Key Components
Material Handling System
Power & Free overhead conveyor
Manual loading/unloading stations
Thermal Preparation
Preheating oven (60-80°C)
3-minute dwell time
Coating Application
Automated electrostatic spray guns
Manual touch-up stations
Curing System
135-140°C curing temperature
10-minute process duration
Standard Powder Coating Process
Surface Preparation
Degreasing and cleaning
Contaminant removal
Chemical Pre-Treatment
Phosphating or chromate conversion
Corrosion protection enhancement
Thermal Drying
Moisture elimination
Surface preparation
Powder Application
Electrostatic deposition
Uniform coverage
Thermal Curing
Polymer cross-linking
Durable finish formation
Custom Engineering Services
We provide:
Product-specific line designs
Tailored process parameters
Customized equipment configurations
