What can be painted on the surface of steel structure to prevent rust and corrosion?
Bridge steel structure (long acting type): primer is epoxy zinc rich primer, intermediate paint is epoxy micaceous iron intermediate paint, finish is polysiloxane finish coat
Steel structure workshop: epoxy anticorrosive primer primer, intermediate paint epoxy micaceous iron oxide intermediate coating, fluorocarbon paint is above several matching scheme is one of the most common facilities, according to the different environment different anti-corrosion paint such as high-rise building steel structure, tower steel structure and so on, if not anticorrosive paint generally used in corrosion environment for epoxy zinc yellow / iron red primer, epoxy coal tar paint, such as in the harsh environment of the steel structure, generally used in the majority of zinc rich epoxy primer.
Bridge steel structure (ordinary type): primer is epoxy zinc phosphate primer, intermediate paint is epoxy micaceous iron intermediate finish, acid polyurethane paint
