UV6090 Printers: UV Ink – Usage Scenarios and Differences

I. Hard Ink

Usage Scenarios:

1. Rigid Material Printing : Hard ink is suitable for printing on rigid materials such as glass, metal, ceramics, and wood. It offers strong adhesion on these surfaces, providing long-lasting printing effects.
2. Advertising Signage : Ideal for outdoor advertising signs, display boards, and traffic signs that require high weather resistance. Hard ink can resist UV rays and climate changes, maintaining vibrant colors over time.
3. Electronic Product Casings : Used for printing on the casings of electronic products like phone cases and tablet covers, hard ink provides high wear resistance and strong adhesion to ensure the design doesn’t wear off easily.

Characteristics:

• High Hardness : Forms a hard coating after drying, with strong scratch resistance.
• Durability : High weather resistance and UV resistance, suitable for long-term outdoor use.
• Strong Adhesion : Good adhesion on non-porous surfaces like glass and metal.

II. Flexible Ink

Usage Scenarios:

1. Soft Material Printing : Suitable for printing on flexible materials such as leather, fabric, plastic, and rubber. These materials need to bend and stretch during use, and flexible ink can accommodate these deformations.
2. Packaging Printing : Used for printing on soft packaging materials like plastic bags and paper boxes, flexible ink maintains the integrity of the design without cracking.
3. Textile Printing : Suitable for printing on clothing, footwear, and home textiles, flexible ink ensures that designs do not peel off during washing and usage.

Characteristics:

• High Flexibility : Forms an elastic layer after drying, allowing it to bend and stretch with the substrate without cracking.
• Wash Resistance : Designs on textiles can withstand multiple washes while maintaining their appearance.
• Wide Applicability : Can be used on various soft and semi-soft substrates.
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• III. Neutral Ink

  Usage Scenarios:

  1. Multi-Purpose Printing : Neutral ink is suitable for printing on various materials, including both rigid and flexible substrates, making it highly adaptable.
  2. General Packaging and Labeling : Used for packaging and labels that need to adhere to multiple types of materials, neutral ink offers a balanced adhesion and flexibility.
  3. Craft Production : Suitable for printing on various handicrafts and decorative items, neutral ink can achieve good printing results on multiple materials.

  Characteristics:

  • Balanced Performance : Achieves a balance between hardness and flexibility, suitable for various substrates.
  • Good Adhesion : Maintains good adhesion and durability on most substrates.
  • Wide Applicability : Meets various printing needs, making it a versatile ink choice.
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  • When choosing UV printer ink, users should decide which type of ink to use based on specific printing needs and substrate types. Hard ink is suitable for rigid materials and applications requiring high wear resistance; flexible ink is ideal for flexible materials and applications needing wash resistance; neutral ink offers broad applicability, suitable for printing on various materials. Understanding the characteristics and usage scenarios of these inks will help users select the most appropriate ink for their specific tasks, achieving the best printing results.