Mimaki Printers for Rush Jobs: 7 Questions from Someone Who's Been There
If you manage a print shop or production floor, you know the feeling. A client calls at 3 PM needing 200 dye-sub banners for a trade show. Tomorrow morning. Normal turnaround is five days. You own a Mimaki—maybe a 6042 UV flatbed, maybe an eco-solvent model. Can it do the job?
In my role coordinating production for a mid-size signage company in Atlanta, I've handled probably 400 rush orders in five years—maybe 350, I’d have to check the system. I’ve learned what a Mimaki can and can't do on a tight deadline. Here are the questions I wish someone had answered for me when I started.
1. Can a Mimaki eco-solvent printer really handle a same-day turnaround?
Short answer: yes, if you're prepared. Longer answer: it depends on the substrate and if you're willing to sacrifice some drying time.
For eco-solvent, the bottleneck is rarely the print speed. A Mimaki JV300 can run at 60 sqm/hr in standard mode. The bottleneck is drying and outgassing. If you're printing on vinyl for a banner, it's fine—you can laminate after an hour if the shop is warm. But if you're printing on a coated substrate for a point-of-sale display, you need to let it off-gas for a while. I've made the mistake of rushing that step. The ink didn't fully cure, the display got scratched during handling, and we had to reprint.
To be fair, the newer Mimaki SS21 and SS22 inks are much better than the old eco-solvent formulas. They dry faster, cure better, and have a wider color gamut. But if you want reliable same-day results, invest in a heated drying rack or a forced-air drying station. We added one after three failed rush jobs in 2023. The cost was around $1,200—no, $1,400, I'm mixing it up with the other project.
2. Is the Mimaki 6042 UV printer fast enough for emergency orders?
I get this one a lot. The 6042 is a roll-fed UV printer, not a flatbed. It runs at about 150 sqft/hr in production mode. That's decent, but it's not the fastest.
The real advantage of the 6042 for rush jobs is that UV ink cures instantly. You don't need to wait for drying or outgassing. You can print, cut, and ship in the same day. For short-run jobs—like 50 coroplast signs for a last-minute rally—it's a beast. We did a job once for a hotel chain that needed 80 door signs for a VIP event. We printed them on the 6042 in about 90 minutes, cut them on a Summa, and had them out the door in 3 hours. Normal turnaround would have been 4 days.
But—and this is a big but—the 6042 isn't great for heavy coverage or high-opacity ink. If you need a dense white layer on a dark substrate, the printer might need to slow down to 4-pass or lower. A job that would normally take an hour could take two and a half. I still kick myself for missing that detail when we quoted a job for an auto dealer who wanted white text on a black vinyl. We promised 24-hour turnaround based on the standard mode speed. Missed it by 6 hours. The client was forgiving, but the project was a loss.
3. How do I pick the right Mimaki printer for different types of rush orders?
Here's a breakdown of what I've found works best, grouped by the type of emergency.
- Dye-sub for soft signage: The Mimaki TS500-1800 is a workhorse. It runs at up to 450 sqft/hr in draft mode. For banners, table covers, or flags, this is my go-to. Dye-sub requires heat pressing afterward, so you need the calendar or heat press time. I've done 30 banners in a single press session.
- Direct-to-film (DTF) for garments: The Mimaki TxF300-75 is great for quick custom garment orders—like staff shirts for an event. It prints and powders in one pass. The bottleneck is the curing oven. If your oven is too small, you'll be waiting.
- UV for rigid substrates: If you're printing on acrylic, aluminum composite, or foam board, you want a flatbed UV printer like the Mimaki JFX200 or UJF series. The JFX200 runs at about 200 sqft/hr in standard mode. Flatbeds are slower but essential for rigid materials.
- Eco-solvent for banners and wraps: The Mimaki JV100 or JV300 series. Multi-roll capability lets you batch-run small jobs on different rolls simultaneously—a lifesaver for multiple rush orders.
4. Is a card printer machine worth having on-site for rush orders?
I was skeptical about this at first. I thought, 'We have a wide-format UV printer; that should cover everything.' But for small plastic cards—badges, gift cards, loyalty cards—the benefit of a dedicated card printer machine is real.
When I compared our process for making 50 visitor badges: we'd design them, print them on an adhesive-backed material on the Mimaki, laminate them, and then cut them out by hand on a plotter. Each badge took about 4 minutes of touch labor. Total time: about 3.5 hours for 50 cards. A dedicated card printer like the Mimaki UJF-A3 or a small retransfer printer can do 50 cards in about 30 minutes with better edge quality and durability.
So glad I fought for a small card printer. Almost decided to keep using the flatbed, which would have meant slower production for every badge order. Dodged a bullet there. The investment was around $3,000 for a basic model, but the labor savings paid for it within one and a half years.
5. What about dye-sub for rush orders? Is it a different beast?
Dye-sub is great for certain jobs, but it introduces a unique challenge: the heat press step. Printing is fast—Mimaki's TS series is incredibly fast. But you have to transfer it onto the substrate using heat and pressure. This adds a whole new layer of time and potential error.
Standard print resolution requirements for dye-sub are 300 DPI for direct print, but for transfer, 600 DPI is safer because you're losing some resolution through the sublimation process. If you run the print at 300 DPI and high speed, you might get a bit of graininess, especially with skin tones. In my experience, if you're doing a rush order for a photo banner, don't drop below 600 DPI. I've made that mistake. The client complained that the faces looked 'blurry.' They were right.
Granted, the TS500-1800 in draft mode at 300 DPI can hit 450 sqft/hr. That's tempting. But for anything with fine detail or color gradients, stick to standard mode at 600 DPI. You'll still get about 200 sqft/hr, which is fast enough for most rush jobs.
6. In a rush, should I sacrifice quality for speed? When is it okay?
This is the million-dollar question. Here's my rule of thumb:
When it's okay: If the item is for a temporary use—a one-day event, a directional sign for a conference that's only for that day—you can get away with draft mode, less lamination, fewer passes. For those jobs, the total cost of ownership includes the lost opportunity if you say no. The job might be $500, but losing the client's annual contract worth $12,000 because you couldn't help them in a pinch? Not worth it.
When it's not okay: Brand-critical materials. If the item has a logo that needs to match a PMS color—say, Pantone 286 C for a tech company's blue—you cannot rush the color matching. Industry standard color tolerance is Delta E < 2 for brand-critical colors. In draft mode, your printer might hit Delta E 4 or higher. That difference is noticeable to trained observers; above 4 is visible to most people, per Pantone Color Matching System guidelines. If the client's branding officer spots a mismatch, you're reprinting on your dime.
One of my biggest regrets: not enforcing a quality floor for rush orders. We lost a $15,000 contract in 2024 because we tried to save 2 hours on a rush job for a law firm's recruiting event. They got their materials, but the colors weren't right, and the laser-engraved alternative they had to get from a competitor cost them more. We didn't even see the reprint cost coming.
7. What's one thing about Mimaki printers that surprised you in an emergency?
It's the media handling. When you're in a rush, you don't have time to fight with a finicky roll feeder or a misaligned take-up unit. The robustness of Mimaki's media handling—the auto-tension systems, the heavy-duty rollers—matters more than the print speed. A printer that jams or misloads paper in the middle of a 10-hour overnight run is a disaster. I've had that happen with other brands. With our Mimaki JV300 and TS500, the media handling has been rock solid. Maybe we've been lucky, but I'll take reliability over raw speed any day for rush orders.
If I remember correctly, standard print resolution for commercial offset printing is 300 DPI at final size. For large format posters viewed from distance, 150 DPI is acceptable. For newsprint, around 170-200 DPI. For our Mimaki printers, we generally run at 600 DPI for eco-solvent, 600-1200 DPI for UV, and 600 DPI for dye-sub transfer. That's not the fastest we can go, but it's the fastest we can go without sacrificing professional quality.
