Professional UV & Water-Based Finishing Systems for Digital Print Shops & HP Indigo Users
1. Why Digital Printing Needs Professional Coating?
Modern digital printing—whether toner-based (Xerox, Ricoh, Konica Minolta, Canon) or liquid electro-ink (HP Indigo)—faces three universal challenges:
① Easy Scratching & Poor Durability
Toner and electronic inks sit on the paper surface → friction causes scuffing.
② Weak Adhesion on Coated Stocks
On glossy, cast-coated, art papers, ink adhesion is weak → coating or primer is required.
③ High Production Cost of Lamination Films
Film lamination is fast but expensive for small jobs, and creates plastic waste.
That's why thousands of global print shops are shifting to UV coating + Primer coating + Water-based coating as a flexible, lower-cost finishing method.
2. Double100 Digital Printing Coating Line
Your complete offline finishing line for toner, e-ink, and HP Indigo machines
⭐ Your Coating Line Can be Configured as:
Feeder (Optional)
For high-volume digital printers.Corona Treatment
Solves adhesion issues → mandatory for digital toner & Indigo.Primer Coating (HP Indigo Special Primer / Toner Primer)
Improves surface anchoring → prevents peeling & cracking.Water-Based Coating (Glossy / Matte / Soft-Touch)
Low cost, eco-friendly, suited for book covers & marketing materials.UV Coating (Glossy / Matte / Textured)
High hardness (up to 5H), scuff-resistant, ideal for commercial prints.IR/Hot Air Drying System
Fast-drying for water-based coats & primer.Stacker / Delivery Section
Neat offline collection.
👉 All modules can be integrated into one PRO line or used separately.
⭐ Two Core Market Segments We Serve
A. HP Indigo & High-End Digital Press Users
(Indigo12000 / 7900 / 5900 / liquid electrophotographic printing)
These customers require:
Primer coating before printing (Indigo mandatory)
Topcoat protection after printing
High-speed, scratch-resistant finishing
Color stability (ΔE < 1.5)
Compatibility with coated & synthetic papers
Double100 Offers:
Indigo Primer Coating System (PRO Series)
Corona Pre-Treatment Unit
UV Topcoat Module (Gloss / Matte / Anti-scratch)
Water-Based Topcoat (Soft Touch / Matte)
Indigo Cleaning Machine
Typical Line Configuration for Indigo:
Feeder → Corona → Primer → Drying → UV/Water-Based → Stacker
Key Benefits for Indigo Production
✓ Eliminates ink peeling
✓ Gloss/matte effect options
✓ High adhesion rating up to 4–5B
✓ 5-year outdoor durability (UV varnish)
✓ Works for commercial prints, packaging, luxury brochures
B. Global Digital Print Shops (Xerox, Ricoh, KM, Canon, Chinese Toner Machines)
This group represents the world's largest digital printing volume.
The Pain Points:
Toner scratches easily → complaints from customers
Lamination film too expensive for short runs
Need fast finishing that supports daily jobs
Small shop space
Double100 Recommended Systems:
480 UV Coater (Entry Level)
650 UV Coater (Mid-range)
PRO 650 Offline Finishing Line
Water-Based Automatic Coater (Feeding–Coating–Stacking)
Applications:
Photobooks
Corporate brochures
Training manuals
Invitations
Menus
Flyers
Book covers
Benefits for Print Shops
✓ Reduce lamination cost by 60%
✓ No lamination film stock needed
✓ Instant curing for quick delivery
✓ Highly profitable for small-job finishing
✓ Compatible with all digital output
⭐ Coating Liquids We Supply
To deliver complete coating solutions, Double100 provides liquid options:
Primer for HP Indigo & Toner Printing
Perfect anchoring layer → prevents ink peeling.Water-Based Gloss / Matte / Soft Touch Coatings
Eco-friendly & cost-effective.UV Coating Oils (Gloss / Matte / Anti-scratch / Texture)
Suitable for high-end brochures & commercial prints.Special Oils for Playing Cards / Art Paper
Example: Your recent playing-card coating case—same machine, different oil → problem solved.
👉 By offering both machines + liquids, your solution is complete and highly competitive.
⭐ Machines Recommended for Digital Printing Coating
Sheet-Fed Systems
PRO 650 Multi-Function UV/Primer/Water-Based Coater
650 UV Coating Machine
Water-Based Automatic Coater (Feed → Coat → Stack)
Roll-to-Roll (For small label & digital packaging)
R2R-350 Label UV Coater with Auto Web Guiding (EPC)
1350 / 1600 Wide Roll Coater for posters, signage, vinyl, boards
⭐ UV Coating vs Film Lamination
For daily digital print jobs → UV is the most profitable finishing method.
⭐ Industry Applications
Digital photobooks
Corporate brochures
On-demand books
Menus & invitations
Business cards
Luxury print marketing
Label coating (small runs)
⭐ Why Choose Double100?
Independent R&D of sheet-fed & roll-fed coating systems
One of the few global suppliers offering machines + liquids + full line integration
Expertise from operating our own photobook factory & Indigo12000 machines
Customizable solutions for small print shops to mid-size factories
Global installation, training, and after-sales support
⭐ Call to Action
Need a coating solution for your digital printing business?
Tell us your printer model, materials, and daily volume — our engineers will design the best-fit line for you.
📩 Contact Double100 for a tailored coating solution.
