Profile: Colonial Coatings Corp. is a provider of surface sealing services. Our solutions include anodizing, plasma, painting. Our anodizing provides magnesium anodizing protects. Our magnesium anodizing is protective coating for magnesium. That protects metal from attack by salt water or other corrosive environments, surface from wear & abrasion, and provides high electrical insulating properties to protect the metal from galvanic corrosion. Our plasma arc is hot ionized gas composed of nearly equal number of electrons & positive ions passing through an electrical arc. Our painting solutions provide corrosion inhibiting systems that include micro posity sealant guarding against corrosion. Our protective coating it is particularly effective on magnesium & aluminum alloys.