Hybrid Polymer Composite Coating with Cathodic Protection Filler

Epoxy coating with cathodic protection (CP) filler to protect ferric alloys from harsh environments.


• Anti-corrosion coating for severe hostile environments
• Strong cohesive bonding between filler and matrix
• Low water diffusivity (<10-8 cm2/s) at elevated temperatures (up to 1000 C) and pressures (ca. 25 to 50 atm)


• Offshore infrastructure
• Deepwater equipment
• Bridges and civil structures
• Automotives
• Aerospace

Hybrid polymer composite is prepared by incorporating
CP filler into chemically modified epoxy matrix.