For matte clear coats, I’ve been using an acrylic spray can from an
art store. I also use the same brand’s spray can for gloss coats.
While I notice a significant difference between the finishes of these
two products, I am somewhat disappointed with the “flatness” of the
matte coat. My objects still have a bit of sheen.
Is there a better option? Maybe something I can load into my airbrush?
Im just currious what the brand name is of the spray your using ? I’ve used Floquil matt finish , it comes in a spray can and i “decan” it then spray it thru my airbrush.
If you want a really flat coat, check out the Model RR section in your LHS for Walthers DDV - It gives you the deadest, flattest “dull” coating I have ever seen. I’ts a laquer finish but I’ve never had any problems with airbrushing it (thin with laquer thinner) or applying it with a brush.