How long it takes fluorinated polyurethane to cure?
2K fluorinated polyurethane paint will cured to form enamel in ambient temperature about 4 hours after the solvent evaporated. Solvent evaporation speed will depend on air movement of the in the space. We may suggest several practical methods, if you are interested. We also may supply catalyst solution, add 0.1 ml catalyst in 100 ml of fluorinated polyol will speed up the curing time to one hour after solvent evaporation.
