Powder Coating (PC)
PC cable bracket Process Overview: Electrostatic application of dry powder particles followed by thermal curing to form a protective and decorative finish over pre-treated steel surfaces.
PC cable bridge Process Flow:
1. Surface Preparation: Chemical pre-treatment (phosphating or chromating)
2. Powder Application: Electrostatic spray application
3. Curing Process: Thermal curing at 180-200°C for 15-20 minutes
4. Quality Control: Film thickness and adhesion testing
5. Final Inspection: Visual and performance verification
PC cable tray Advantages:
· Aesthetic Versatility: Wide range of colors, textures, and finishes
· Environmental Friendly: No volatile organic compounds (VOCs)
· Excellent Durability: Superior resistance to chipping, scratching, and fading
· Chemical Resistance: Good resistance to solvents and chemicals
· Uniform Coverage: Consistent film thickness and appearance
· Economic Efficiency: High transfer efficiency with minimal waste
PC cable bracket Disadvantages:
· Substrate Preparation Critical: Requires high-quality pre-treatment
· Temperature Limitations: May soften at temperatures above 80°C
· Repair Complexity: Damaged areas require complete recoating
· Cathodic Protection: No sacrificial protection at damaged areas
· Thickness Limitations: Difficult to achieve very thick coatings
PC cable bridge Applications & Service Life:
· Architectural and decorative installations: 15-25 years
· Indoor environments with aesthetic requirements : 20-30 years
· Data centers and clean rooms: 15-25 years
· Commercial buildings and shopping centers: 18-28 years
· Color-coded cable management systems: 15-20 years
· Food processing facilities (interior): 12-20 years
· Educational institutions: 20-30 years
· Healthcare facilities: 15-25 years
