A two-component aliphatic high-solid fluorocarbon topcoat with high crosslinking degree made of tetrafluoro fluorocarbon resin, aliphatic isocyanate curing agent and high weather resistance pigments. The fluorine content is more than 24%.
Comply with the technical requirements of JT/T 722-2008 for highway and bridge steel structure anticorrosive coating, technical requirements for railway steel bridge protective coating and coating supply TB/T 1527-2001, and cross-linked fluor resin coating HG/T 3792-2014.