Ob lub ntsiab lus aliphatic high-khoom fluorocarbon topcoat nrog high crosslinking degree ua los ntawm tetrafluoro fluorocarbon resin, aliphatic isocyanate curing tus neeg saib xyuas thiab cov huab cua tiv thaiv pigments.Cov ntsiab lus fluorine yog ntau tshaj 24%.
Ua raws li cov kev cai ntawm JT / T 722-2008 rau txoj kev loj thiab choj steel qauv anticorrosive txheej, kev cai rau railway steel choj tiv thaiv txheej thiab txheej muab TB / T 1527-2001, thiab cross-linked fluor resin txheej HG / T 3792 -2014.