The Latest Innovations in Mimaki UV Printing Technology

Mimaki has consistently pushed the boundaries of what's possible in digital printing, and their advancements in UV printing technology continue to raise the bar in 2025. Whether you're producing signage, packaging, promotional items, or industrial graphics, Mimaki's UV printers deliver speed, accuracy, and flexibility that modern businesses demand.

In this blog, we’ll explore the latest features and innovations that make Mimaki UV printers some of the most advanced and reliable on the market.

What Makes UV Printing Stand Out?

UV printing uses ultraviolet light to instantly cure specially formulated inks, allowing for vibrant, detailed prints on virtually any surface. Benefits include:

• Instant curing (no drying time)
• High durability and scratch resistance
• Compatibility with rigid and flexible substrates
• Ability to print white, clear, and layered textures
• Environmentally friendly with low VOC emissions

Now, let’s take a look at how Mimaki is enhancing these benefits through their latest technology.

1. MFD2 (Mimaki Fine Diffusion 2)

Mimaki’s newest print processing engine, MFD2, enhances image quality by producing smoother gradients and sharper fine details. This is particularly beneficial for packaging, product labels, and artwork reproduction where soft transitions and color blending are critical.

Highlights:

• Reduced graininess and banding
• More accurate color transitions
• Cleaner edges on vector artwork and text

2. Low-Energy UV-LED Curing

Newer Mimaki printers feature low-heat UV-LED curing systems, which use significantly less energy while expanding substrate compatibility. These systems enable printing on heat-sensitive materials like plastics and films without deformation or damage.

This energy-efficient curing process also supports a longer lamp lifespan and contributes to lower operating costs.

3. 2.5D Textured Printing

One of the most exciting developments is the ability to create raised textures and layered effects using multiple passes of white or clear ink. Known as 2.5D printing, this feature brings depth to flat designs—ideal for luxury packaging, ADA signage, and high-end branding.

Common uses:

• Braille and tactile signs
• Embossed-style logos and graphics
• Decorative finishes and texture simulation

4. Clear Ink for Spot Gloss and Matte Finishes

Mimaki’s Clear Ink (CL) offers the ability to add gloss or matte effects directly on the print, without requiring additional lamination or coating steps. Through RasterLink, you can selectively apply these finishes for elegant accents or full-surface varnishes.

Applications:

• Premium labels and packaging
• Textured overlays
• Highlighting text or graphics

5. MDL (Mimaki Device Language) Integration

Mimaki UV flatbeds now support MDL commands for deeper integration into automated production systems. This allows for robotic arms or conveyor belts to interact with the printer, enabling fully automated workflows for high-volume environments.

Automation-ready models like the UJF-7151 Plus II can automatically adjust head height, manage print positions, and synchronize with other factory systems.

6. NCU & NRS: Advanced Printhead Maintenance

To reduce downtime and increase print consistency, Mimaki has developed two intelligent systems:

• NCU (Nozzle Check Unit): Automatically detects clogged nozzles during printing
• NRS (Nozzle Recovery System): Substitutes non-performing nozzles without stopping the job

These systems ensure uninterrupted printing, particularly in long production runs or overnight jobs.

7. RasterLink7 with Variable Data Printing

The latest version of Mimaki’s RasterLink RIP software now supports variable data printing (VDP), allowing for dynamic printing of names, numbers, QR codes, and more—perfect for short-run customization and serialized jobs.

No external software is needed—everything is handled within RasterLink’s intuitive interface.

Featured Mimaki UV Printers with These Innovations

UJF-6042 MkII e
A compact desktop printer ideal for custom products, packaging prototypes, and promotional items.

UJF-7151 Plus II
An industrial-strength flatbed built for speed, precision, and automation-readiness in high-demand environments.

JFX200-2513 EX
A full-sized flatbed with a vacuum table and dual print heads, designed for large signage, panels, and decorative displays.

Real-World Applications for UV Printing

With these innovations, Mimaki UV printers empower businesses to produce:

• Custom signage and ADA-compliant braille
• Premium packaging and mockups
• Branded promotional items
• Art panels and decorative surfaces
• Durable industrial labels
• Short-run personalization with VDP

Whether you're a creative startup or a production powerhouse, these features help increase output, reduce waste, and elevate product quality.

Want to Learn More?

If you're considering investing in a Mimaki UV printer, we can guide you through the selection process, help you compare models, and provide expert advice tailored to your business goals.

Explore More Mimaki Blogs:

• Beginner’s Guide to Mimaki UV Flatbed Printers
• Start a Small Business with Mimaki
• How to Choose the Right Mimaki Printer for Labels & Packaging
• Top Mimaki Printers for 2025 & Beyond