Dear DipIt,
Every time I sit down to paint, I feel like I'm racing the clock. The paint starts drying on my palette before I can use it, and sometimes it even dries on my brush while I'm still painting. I spend more time putting out fresh paint than actually painting my miniature.
Am I doing something wrong?
— Racing the Paint
Hi, Racing the Paint. If your paint seems determined to dry the moment it leaves the bottle, you're not alone. It's one of the most common frustrations for new miniature painters, especially once you start slowing down to paint fine details.
The first thing to know is that your paint very likely isn't faulty. Acrylic paints are designed to dry quickly. That's one of the reasons miniature painters love them—you don't have to wait long between coats. But when you're carefully adding little touches, that quick drying time can sometimes feel a little too quick.
The good news? There are some simple ways to give yourself more working time.
What You're Seeing
If your paint is drying too fast, you might notice:
- Paint drying on your palette before you've finished using it
- Paint becoming thicker as you work
- Paint starting to dry on your brush
- Brushstrokes becoming rough as the paint thickens
- Constantly adding fresh paint instead of enjoying the painting process
None of these mean you've bought bad paint. Acrylic paints just need a little help keeping up with your hobbying!
Why Your Paint Dries Too Fast
Acrylic paint dries as water evaporates. Miniature paints are formulated to dry relatively quickly, allowing you to build layers without long waiting times. Several things can make that happen even faster.
-
You're using a dry palette
For many painters, this is the biggest factor. A traditional plastic palette gives acrylic paint nowhere to draw moisture from, so it begins drying as soon as it's exposed to the air. There's nothing wrong with a dry palette for acrylic paints, but it naturally gives you less working time than a wet palette. -
You're painting in a warm or dry room
Heat, low humidity, direct sunlight, fans, and air conditioning all speed up evaporation. The faster the water leaves the paint, the faster the paint dries. Sometimes it's not your paint at all—it's simply the environment you're painting in. -
Paint is drying in your brush
Miniature painting often involves careful, deliberate brushwork. If you spend too long without rinsing or reloading your brush, the paint inside the bristles can begin drying before you've finished. Over time this makes the brush harder to control and, if allowed to build up near the ferrule, can even shorten the life of the brush. -
You're putting out more paint than you need
It's tempting to squeeze out enough paint for an entire painting session. Unfortunately, that also gives the paint plenty of time to dry before you get around to using it.
How To Keep Your Paint Wet Longer
The easiest solution is one many miniature painters consider an essential tool: a wet palette.
Unlike a traditional palette, a wet palette has a layer of absorbent material beneath a special sheet of paper with a porous surface to slow down evaporation. The acrylic paint stays hydrated and workable for much longer, giving you more time to mix colours and paint at your own pace. Learn how to use a wet palette.
Even if you don't use a wet palette, a few small habits can make a noticeable difference.
- Only put out the amount of paint you expect to use over the next few minutes. Start small! It's better to add another drop later than watch half your paint dry unused.
- Rinse your brush regularly, even if you're using the same colour. Keeping fresh paint flowing through the bristles helps prevent paint drying inside the brush.
- If possible, avoid painting directly under a fan, next to a heater, or in strong sunlight. A cooler, more stable environment naturally gives acrylic paints a little more working time.
Should You Add Water?
Sometimes.
If your paint has started becoming slightly thicker on the palette, adding a small amount of water can often bring it back to a smooth, workable consistency. But once the paint has started forming a skin or rubbery clumps, it's reached the end of its working life. At that point, it's better to replace it with fresh paint than keep trying to revive it.
What About Retarder Medium?
If you regularly paint in hot conditions or enjoy advanced blending techniques, you can also use an acrylic retarder medium. Retarders are designed to slow the drying time of acrylic paints, giving you longer to work before the paint sets. Most painters won't need one for everyday miniature painting, but they're a useful option if fast drying time is something you constantly battle.
DipIt's Final Take
Fast-drying paint can make miniature painting feel like a race, but it doesn't have to. Most of the time, the solution isn't changing your paint—it's changing how you work with it. A wet palette, a clean brush, and a few simple habits can make painting feel far more relaxed.
Your paint should be helping you enjoy the hobby, not trying to beat you to the finish line.
Tools That Can Help
If you're finding your paint dries before you can use it, a wet palette is one of the best investments you can make. It keeps acrylic paint workable for longer, reduces waste, and gives you more time to focus on painting instead of constantly mixing fresh paint.
👉 The Army Painter – Wet Palette: Wargamers Edition
👉 The Army Painter – Warpaints Fanatic Effects: Retarder
