500-Hour Salt Spray Epoxy Powder Coating for Pipelines and Valves

Product Summary: This pure epoxy powder coating is engineered for heavy-duty industrial anti-corrosion applications. It delivers verified salt spray resistance (500 hours, uncoated side corrosion ≤2mm) and superior adhesion (0 grade) for demanding environments like oil & gas pipelines, water supply systems, and steel reinforcement.

Key Selling Points

• Proven Salt Spray Resistance: Withstands 500 hours per ISO 7253:1996, with coating film unchanged and ≤2mm corrosion at cross-section, ensuring long-term protection in humid and saline conditions.
• High Impact Strength: Passes 50 kg/cm impact test (ISO 6272-1:2017), providing resistance to mechanical damage during handling and service.
• Excellent Adhesion: Achieves 0 grade adhesion (ISO 2409:2020), preventing coating delamination and extending substrate life.
• Chemical Resistance: Good resistance to general acids and oils, suitable for industrial environments with chemical exposure.
• Customizable Colors: Available in any RAL or Pantone color, allowing integration with existing equipment and safety color standards.

Technical Specifications

Models and Options

This product is available in custom RAL and Pantone colors with gloss levels from 5% to 95%. Please contact us for specific shade matching and gloss requirements.

Materials and Structure

Composed of epoxy resin, TGIC curing agent, pigments, and additives. The formulation creates a dense, cross-linked protective film upon curing.

Applications

• Oil & gas pipelines
• Water supply systems
• Valves and steel reinforcement bars
• Heavy machinery and pump bodies

Customization

Custom colors (RAL/Pantone), gloss levels, and packaging available. Contact us for specific requirements.

FAQ

Inquiry Information

Contact Jenny Qin: +86 188 8641 2845, innocoat.jenny@hsindapowdercoating.com