Hardener for UU3000 PRIMER SURFACER
[Mixing Ratio]
By Vol. - UU3000 : UU3000-B Hardener : Diluent = 100 : 20 : 30
By Wt. - UU3000 : UU3000-B Hardener : Diluent = 100 : 15 : 18
[Drying conditions]
20℃~25℃ (68~77°F) : Touch drying - 10min / Natural drying - 60min
Forced drying : 60℃ x 20min(sandable with P600)
