Tamiya Clear coat before Decals?

Just wondering should I thin it for airbrush use? airbrush or use it straight?

I just did that three hours ago. I thinned mine a little.

the acrylic or lacquer version?

X-22, so the acrylic. I put it over AK Real Colors.

I used it with hand brushing, not diluted on the Bronco KV-85 kit turret side. There was no reason to use airbrush as the turret sides are really rough, imitating surface resulted by Soviet casting methods during WWII.
I will apply the decals later today and come back with the result.
Airbrush is a must for flat surfaces like a car or airplane, obviously.

I use it thinned 50/50 with leveling lacquer thinner or Tamiya yellow cap lacquer thinner.

I thin it like any other Tamiya paint, because that’s what it is. Three light coats of well thinned paint are usually better than a single heavy coat whether there is pigment with the vehicle or not.

KL

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agreed whats your dry time between coats?

I thought I heard a YouTube armor builder add the clear to his paint scheme paint resulting in a “2 birds - 1 stone” approach. Applied decals over that layer then sealed with another layer of clear… I use the spray version - paint - clear - decals - clear. After weathering with oils I seal everything with Tamiya flat spray…

Oh, not long, maybe 7-10 minutes. If the coat is “heavy” by any definition you have to wait until it dries, a few hours or overnight.

EDIT: And don’t forget, you don’t have to clear coat the whole model; only where the decals will be. For planes with extensive stenciling, this may be moot, but it’s significant for armor.

KL

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agreed but some do for wash and panel line washes, over all protection from the weathering process

As a protective layer against washes the clearcoat need only be complete; it doesn’t need to reach the full level of gloss that is needed under decals.

In other words, I use multiple thin coats to build up to a glossy layer for decal application but only a single “regular” layer as a wash barrier.

KL

I use Pledge/Future as a gloss agent. Dilutes easily with water, and is a cheap and effective substitute. It’s also a neutral barrier against both acrylic, and oil weathering techniques.
:smiley: :canada:

This Is The Way.

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I’ve noticed that, occasionally, isolated areas that are glossed just for the purpose of decaling, are darkened slightly, because of the gloss. After dull-coating (Tamiya Dull Coat mixed with Pledge/Future) the area under the decals remains darker than surrounding areas, although the entire surface now has a flat finish. I give a couple of light coats (airbrushing) of gloss before decaling, and again, after, especially if I’m going to give an oil wash.
:smiley: :canada:

This illustrates why you should gloss coat the entire model regardless of decal location .
Evenness of tone is what you want .