View How To Paint Primer On New Drywall PNG. Why drywall primer is necessary. Make sure you use a proper spray gun.
Zinnser's primers are usually top notch so i'd be hesitant to blame the primer.
The new surface will be porous and will absorb the color of the paint. Check out our post on the best paint sprayers for every home painting project if you want more. This also means that you get spraying primer on new drywall is definitely no problem and you can do it just as you do it with spray paint. Watch the video explanation about tips to painting drywall to look smoother :