I find it gives me better control and a smoother finish.
What Grit Sandpaper Between Coats Of Paint On Walls. Start with a moderate grit and move to a finer grit of sandpaper when working on walls. What is the point of sanding between coats of paint?
What Grit Sandpaper for Drywall Patches, Spackle, and ... from i2.wp.com
It also makes the wall smooth and more mirror like if you are using a higher sheen finish. Sanding in between coats of paint on any surface removes imperfections like nap from the roller, dust or anything that may have stuck to the wall after it was applied. Printed there were the grit.
Open coat papers have more space between each abrasive particle and so don't clog as quickly with dust.
I do not sand between painting or staining wood. And a 2000 in between coats to keep it smooth (but don't sand on last paint coat). The product you display is used as a topcoat or decorative metal cover for old working natural gas wall room heater? I prefer the 320 grit between coats.
