I have a couple long driveways coming up next week. One is an affluent customer and when I mentioned the drive will be post treated, he wanted to know how long before it can be sealed.
My obvious answer is wait until a good rain and thoroughly dry, but this time of year is iffy when it’ll rain next so thought I’d check with you guys first.
Post treat dries pretty fast. I’d be willing to bet it’s not doing anything once it has dried. If I were in your shoes I’d post treat, take a Mountain Dew break, rinse it off & be on my way.
I would probably pre treat strong to eliminate the need for post treating afterwards so it can be sealed when it’s dry. That is if you usually need to post treat for any lines left by surface cleaner.