At Gulf Sriracha Power Plant, a comprehensive corrosion protection solution was implemented for both underground and above-ground applications. The Denso Petrolatum Wrapping System (P1) was used to wrap underground piping and fire protection system valves across the entire site. This system provides long-term moisture and corrosion resistance, ensuring the reliability of components buried in harsh subsurface environments.

For above-ground steel structures and galvanized weld joints, Rust-Oleum A21-8500 was applied to prevent corrosion in areas exposed to aggressive industrial conditions. This coating offers strong adhesion and durability, making it ideal for use on structural steel and critical repair areas requiring high-performance protection in a demanding power generation facility.