Textile Digital Printing

Reactive Digital Ink

Reactive digital inks for textile printing contain fiber-reactive chromophores dissolved in a humectant aqueous carrier, designed for piezoelectric inkjet printhead systems printing directly onto pretreated cellulosic fabrics including cotton, linen, viscose, and modal. The reactive dye molecules form a covalent bond with the cellulose hydroxyl groups during a steam or wet-fixation post-processing step, producing outstanding washfastness ratings of 4–5 on ISO grey scales. Color gamut achievable with reactive inks on cotton exceeds 95% of the sRGB space, making them the preferred choice for fashion, home textile, and soft signage digital printing.

Key Applications

  • Direct-to-fabric digital printing on cotton, linen, and viscose
  • Fashion textile and home furnishing digital print production
  • Soft signage and flag printing on cotton and natural fiber substrates
  • High-washfastness digital printing for garment and interior textiles
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