Key Advantages of UV inkjet printer ink
1. Instant Cure: Dries in 1-3 seconds under UV LED/lamps, no wait time, high-speed production.
2. No VOCs: Environmentally friendly, almost no solvent evaporation.
3. Wide Compatibility: Prints on almost any material:
- Hard: Metal, glass, ceramic, tile, acrylic, PVC, ABS
- Soft: Leather, soft PVC, film
- Uncoated: Wood, stone, cardboard
4. Durable Finish: High hardness, scratch-resistant, waterproof, chemical-resistant, and excellent outdoor weatherability (3+ years).
5. Special Effects: Supports white ink for dark substrates and clear varnish for gloss/matte/3D embossed textures.
Main Types of UV inkjet printer ink
- Hard/ Rigid UV Ink: For rigid materials (metal, glass, acrylic). High scratch resistance.
- Soft/Flexible UV Ink: For flexible materials (leather, PVC film, banners). Resists cracking when bent.
- White UV Ink: High opacity for dark/colored substrates.
- Clear Varnish (Gloss/Matte): For protective coating or texture effects.
- Low-Migration / Food-Grade: For packaging and toys meeting safety standards.
UV inkjet printer ink echnical Specifications
- Viscosity: Low (typically 8-15 mPa·s) for smooth jetting.
- Particle Size: Nano-grade (< 0.2-0.35 μm) to prevent clogging printheads.
- Colors: Standard CMYK, often expanded to 6-8 colors (CMYK+LC+LM+W+Varnish).
- Curing Light: LED-UV (365-395nm, mainstream) or Mercury Lamp.
UV inkjet printer ink common applications
1. Advertising: Signs, billboards, posters, KT boards
2. Industrial: Glass, metal, ceramic tiles, electronic panels
3.Packaging: Gift boxes, paper bags, labels
4.Decoration: 3D wall panels, furniture, art canvases
5. Promotional: Phone cases, pens, keychains
UV inkjet printer ink available package
500ml bottle, 30pcs/ carton
1L bottle, 20pcs/ carton
special packing is available by request.

Transportation Instructions
UV inkjet printer ink is not dangerous goods, can be through International Express, air, sea, land transport.

Departure time and Supply capacity
1. UV inkjet printer ink departure time : About 1-10 working days after payment.
2. UV inkjet printer ink supply capacity : 300 tons a month.
FAQ
Q: Can UV inkjet printer ink print on both rigid and flexible materials simultaneously?
A: Yes, but you cannot use the same type of UV inkjet printer ink for both rigid and flexible materials; different models are required.
1. Rigid UV Ink (Hard Ink)
- Suitable for: Rigid materials
Acrylic, glass, tiles, metal, wood, rigid PVC boards
- Characteristics: Hard film layer after curing, wear-resistant, strong scratch resistance
- Disadvantages: Cannot be used on soft materials; will crack, flake, or become brittle when bent
2. Flexible UV Ink (Soft Ink)
- Suitable for: Flexible/soft materials
Leather, soft films, lightbox fabrics, soft PVC, wallpaper, foldable boards
- Characteristics: Flexible coating, bendable, does not crack when stretched
- Disadvantages: Can be used on rigid materials, but surface hardness and scratch resistance will be significantly worse.
Q: Is there a universal UV inkjet printer ink?
A: There are neutral universal UV inkjet printer ink available on the market, but they have certain limitations.
- Capabilities: Suitable for general hard materials slightly flexible soft materials
- Ideal for: Small workshops requiring multi-purpose machines and handling diverse orders.
- Limitations: Poor wear resistance on extremely hard materials; cracking may still occur on extremely soft materials with large folds.
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