How Long Does It Take For Spray Paint To Dry On Metal. The drying process is faster in these paints as surface dry may take around 5 minutes and hard dry can take around 30 minutes to 1 hour. Permit a few hours for the first coat to dry, then spray a second coat.
This even happens in some forms of latex paint if water is used to thin it. All in all, the drying time for glass is less than 30 minutes. Crackle lacquer is a good form of spray paint that effectively gets the desired effect, but it is best to play around with a couple different types on scrap metal, as they each have slightly different end results.
When it comes to applying spray paint on metal, this surface will require a longer drying time which takes about 36 to 48 hours.
Dry to touch means you can touch the paint stain without smearing it though it hasn’t fully cured. Dry to touch means you can touch the paint stain without smearing it though it hasn’t fully cured. If you apply the spray paint in a metal object, then it will take 32 to 48 hours for complete drying. One may also ask, how long does valspar paint last?