Any heat gun with adjustable temperature settings will work for drying paint. Heat guns work best on hard interior and exterior painted surfaces, like painted walls and wooden furniture. Avoid using a heat gun to dry paint on paper or canvas since it could ruin the surface. Instead, try using a hairdryer to quickly dry artwork. [2] X Research source Refer to the manual that came with your heat gun if you’re not sure how to adjust the temperature setting.
If you don’t have the time or energy to fully dry the surface you’re working on, using a heat gun can still be an effective way to speed up your paint’s drying time. You can dry it as much as you can with the heat gun, then let it finish air drying the rest of the way.
If you have long hair, tie it back before you use the heat gun.
For the purpose of drying paint, you shouldn’t need to hold the nozzle closer than 2 inches (5. 1 cm) from the surface.
Your model of heat gun may have a cool-down setting that you can put it on when you’re not using it.
