
Originally Posted by
guitarzan1143
i'd love to do it, but i have no such facility/gear for spraying good finishes, and im too impatient to work with spray cans, that is entirely possible to fix up really nice though, most local repair guys will bel ike "you cant do that", or "its not worth it", because they are lazy, inexperienced, etc.
The black & clear nitro are both available from Stew Mac in spray cans.
I experimented with them several years ago.
With nitro, or for that matter, acrylic lacquers as well, the flash time of the thinners need to be tailored to temperature & humidity conditions for good flow out & to avoid blush in high temp/humidity conditions.
There-in lies the major problem with trying to do high quality work with spray cans.
Orange peel can always be leveled with wet sanding before proceeding.
Blush occurs primarially due to excessive humidity, especially on warm/hot days, which limits the ability of the atmosphere to accept the solvent vapors of the drying solvents from the sprayed lacquer.
This causes the sprayed paint film to "skin" over too quickly trapping un-evaporated solvents in the substrates of the paint film layer, causing the finish to turn greyish looking...not a pretty sight.
This is an easily controllable situation with slower drying thinners/retarders.
However, these options are simply not available to the painter when using spray can finishes.