rephrase = how long does it takes to get all the wax of: 10, 15, 30 minuts???
UNtil you have removed all the surface wax... remember, we are tryig to remove all surface wax.. 5-10 minutes max. Don't over apply the wax because you will just end up scraping it all off and it will end up in the trash. I rub on first, and then drip on with the iron for complete coverage...DON'T OVERAPPLY, but never put a hot iron on a base w/o wax.
brush and polish with a scoth brite when done scraping; doing this exposes the "structure" of the base making sliding easier with less suction.. BRUSHING imo is the most important step that most forget.
When you wax and scrape, brush, and polish you temporaliy bury the Structure, by brushing and then polishing you reveal the structure once more.
I recommend an all temp wax combined with a cold wax combo, and maybe a fluorocarbon overlay depending upon ambient temp. snow temp and humidity..
CHK SNOWOLFS WAXING AND TUNING TIPS STICKED ON THIS SITE. I would be happy to answer any other questions you have
lemme know. cheers.