Chovala chokhala ndi zigawo ziwiri za aliphatic high-solid fluorocarbon topcoat yokhala ndi digirii yolumikizana kwambiri yopangidwa ndi utomoni wa tetrafluoro fluorocarbon, aliphatic isocyanate kuchiritsa wothandizila komanso mitundu yolimbana ndi nyengo.Zomwe zili ndi fluorine ndizoposa 24%.
Tsatirani zofunikira zaukadaulo za JT/T 722-2008 pakutchingira zitsulo zamsewu waukulu ndi mlatho, zofunikira zaukadaulo za zokutira zoteteza mlatho wanjanji ndi zokutira TB/T 1527-2001, ndi zokutira zolumikizira fulora HG/T 3792 -2014.