If you relied on Testors Model Masters for matte coat sealing your models, those days may be over, but Rustoleum has a great alternative that works!
If you’re new to the hobby you’re probably asking “what’s a clear coat”? It’s basically a see-through layer of paint that you coat your model in once you’re done with the details so that the actual paint won’t get scratched. There are two main kinds of clear coat, matte or gloss.
Most people go with the matte because it’s a nice smooth coat that doesn’t give off a lot of shine. On the other hand, there’s gloss which is exactly what it sounds like- No one wants a glossy Tyranid amirite?
Testors Model Masters had not only Dullcoate (matte), Gloss, Semi-Gloss, but also an amazing Lusterless that really took the shine off models and you could use in humid conditions as well.
Side note: if you’ve got some old models that are dusty (or frosted on accident) and could use a touch-up, we’ve got a tutorial here for you. You can get those models looking fresh again in just a few minute’s time.
Testors Model Masters May Be Gone But This Matte Coat May Be The Same

Rust-Oleum Dead Flat Clear Spray Sealer

This is pretty much tailormade for a hobbyist trying to protect their work. One of the cooler parts about it is you get a big can and a Febreeze-style spray handle to have batter control of where your clear coat goes. Each can comes with 11 ounces of product and that’s plenty for doing a quick sealant on an army. Plus that’s almost 4x the size of the old Model Masters cans for like the same price!
I used some of this over the weekend on my models and compared them to ones I sprayed with Lusterless (on the porch in the humidity of North Carolina) and it was hard to tell any difference.
So whether you’re covering up your paint job or sealing some decals, this is a great product that may just be the new Testors go to!
Rust-Oleum Dead Flat Clear Spray Paint
What do you use to seal your models? Have you used the trick in the video from above to keep dust off your minis?
Let us know in the comments of our Facebook Hobby Group, and make sure you enter the latest monthly giveaway for FREE today!
You can also support us on Patreon and get ad-free access to the site, plus a ton of minis that helps support some of the best creators out there! This post contains affiliate links, as an Amazon Associate Spikey Bits earns from qualifying purchases.

