Hello There! Application: In water / heating on the heat! So I did. Spread thin wax on the raincoat, worked quite well over the hand drawn tennis sock. Lasted only a little. Evenly distribute heat (hair dryer / heater) !? Indeed, I mean? My jacket looks like new, but I took advantage of the great late summer weather and hung them (to dry) out after I blow-dried it. But it is also waterproof? No Idea! Should I apply the wax impregnation liquid? Am confused, so I creamed my jacket a quasi! Wax was soft and very well distributed. Should I rub after blow-drying? I'm going to make an addendum to the first rains!