Table 43. Recommended coating systems. 



Type of Surface 



Coating Type 



Concrete 



Coal Tar 





Coal -Tar Epoxy 





Epoxy 



Steel (Nonimmersed) 



Alkyd 





Silicone Alkyd 





Silicone Acrylic 





Coal Tar (Good) 





Coal-Tar Epoxy (Good-Excellent) 





Epoxy (Good-Excellent) 





Urethane (Good-Excellent) 





Vinyl 





Zinc Rich 



Steel (Immersed) 



Coal Tar 





Coal-tar Epoxy 





Epoxy 





Epoxy Phenolic 





Phenolic 





Vinyl 



326 



