72 duster Build progress

SpeedracerX said
right... so if I am reading that right (and I am no pro whatsoever LOL) after 24 hours its cured.. which would mean you would have to scuff it in order to seal or paint .. See.. with my primer it, was on there a week, so we had to scuff it, then tack cloth it off. then we sealed, waited the 20 minutes or so of flash time, tacked it again, and started with the color.. So basically you will have to scuff the primer and tack it before you seal.. etc..

the only thing that is confusing me ( I have been up for 18 hours now to so my minds a little slow lol) is.......
this tech sheet basically says you can start sanding from 2-4 hours after its sprayed.....it also says that once the entire surface has been leveled you can top coat. within 18 hours without additional prep. but after 18 hours you must sand the primer prior to top coat. why would you need to sand after 18 hours if you already started sanding on it within 2-4 hours after spraying it?. I guess im not quite grasping what its putting down at the moment lol....I think i need sleep.

WET SAND: Allow 2-3 hours
DRY SAND: Allow 3-4 hours
CURE: After 18-24 hours

Once entire surface area has been leveled, primer may be topcoated for up to 18 hours without any additional prep. After
18-hour recoat window has passed, surface of primer must be
abraded prior to topcoat application.