Customers and industries

Oil refinery industry

Target equipment

Cooling Tower

Target Item

Fan blade

Coating period

February 2019

Scope of work

Fan blade leading edge

Materials used

■ Corrosion-resistant coating material: Polyglass VE, high-performance glass flake blended vinyl ester
■ Abrasion-resistant coating material: Almagel, glass flake & silicon carbide blended vinyl ester
■ Reinforcement treatment: Glass fiber laminating treatment.

Coating process

■ Surface treatment
■ Polyglass VE laminated and molded
■ Routing of broken holes and molded with a wear-resistant lining material: Almagel
■ Fiberglass laminated throughout the leading edge
■ Polyglass VE molded and rolled profile
■ Polyglass VE finish for vail coat

Merits of this application

■ Reliability from an evaluation of pump liner repair results.
■ Selection and method of construction of the lining material suitable for the environment.
■ Characteristics of the coating material
・Coating selection considering the damage status, material, and environment of use.
・Development of a repair method that takes into account the selection of coating materials that have resistance to corrosion and wear and extension of life.

Corrocoat Japan credentials etc

■ Continuous repair of the fan blades due to the excellent results of the application.