Anti-Corrosion Epoxy-Based Surface Coating for Industrial Control Cabinet Sheet Metal Parts

　　Your Trusted Partner for Durable Industrial Cabinet Protection

　　In industrial environments—where humidity, chemical fumes, dust, and temperature fluctuations threaten equipment lifespan—your industrial control cabinets need more than basic protection. Our epoxy-based surface coating for sheet metal parts delivers long-lasting anti-corrosion performance, ensuring your control cabinets maintain structural integrity and operational reliability for years.

　　Core Advantages That Outperform Standards

　　Superior Anti-Corrosion Performance

　　Formulated with high-purity epoxy resins, the coating creates a dense, impermeable barrier against salt spray, industrial chemicals (acids, alkalis), and moisture. Passes ASTM B117 salt spray testing for over 1,000 hours—far exceeding industry averages—effectively preventing rust, oxidation, and coating peeling.

　　Strong Adhesion & Wear Resistance

　　Advanced pretreatment (degreasing, phosphating, sandblasting) ensures the epoxy coating bonds tightly to sheet metal substrates (cold-rolled steel, stainless steel, aluminum). With a pencil hardness of ≥2H and excellent impact resistance (≥50cm), it withstands daily scratches, vibration, and heavy-duty use in factories, power plants, and outdoor installations.

　　Wide Environmental Adaptability

　　Operates stably in extreme temperatures (-40°C to 120°C) and high-humidity environments (RH 95%+). Ideal for control cabinets used in petrochemical plants, offshore used in petrochemical plants, offshore facilities, solar power stations, and manufacturing workshops—no cracking or performance degradation even in harsh conditions.

　　Smooth Finish & Customization

　　The coating dries to a uniform, matte or glossy finish (per your request) with no bubbles or pinholes, enhancing the professional appearance of your control cabinets. We offer custom colors (RAL/KRAL standard) and coating thickness (50-120μm) to match your brand identity or application needs.