IUT 1" Thermal Inkjet Inks for Coding & Marking
Engineered for reliability and versatility, RYNAN IUT 1" TIJ inks ensure high-speed, high-definition printing for coding and product identification across a wide array of substrates. Our portfolio includes solvent, aqueous, and security formulations to support industrial packaging, traceability, and anti-counterfeit applications—delivering optimal print quality, adhesion, and compliance.
Optimized Formulations for Larger Print Heights
For applications requiring extensive alphanumeric copy, nutrition tables, or large brand graphics on outer cases, standard 0.5-inch cartridges fall short. Our IUT 1" (25.4 mm) Cartridge provides a wide native print path from a single printhead. It allows for error-free printing on secondary packaging, completely eliminating head stitching issues.
When would production lines upgrade to IUT?
Flawless 1-Inch Profiles: Print high-density 1D/2D barcodes, multi-line batch data, and tracking graphics seamlessly with no text separation or distortion.
Substrate Capabilities: Optimized for large corrugated packaging, secondary shipping cartons, paper bags, and flat wood/lumber marking.
IUT 1” Solvent Inks
Our solvent-based IUT 1" inks deliver robust adhesion, fast drying, and crisp, durable marks on films, plastics, foils, and metals, ideal for packaging and parts marked in high-demand environments.
3770K
Black dye solvent ink with excellent adhesion and rub resistance, long decap time, excellent optical density, sharpness and barcode readability on semi-porous and non-porous substrates.
Suitable Substrates: OPP, PE, PVC, PET, PA, Metal, Aluminium Foil
Best Before: 6 Months from filling date
S510DK
Black dye Methanol free solvent ink for coding and marking on semi-porous and non-porous substrates. Wide operation range of 5-35 °C.
Suitable Substrates: OPP, PE, PVC, PET, PA, Metal, Aluminium Foil
Best Before: 6 Months from filling date
S401DK
Black dye solvent general purpose ink for coding and marking on semi-porous and non-porous substrates. Long delay time, long decap time and excellent sharpness.
Suitable Substrates: PVC, PET, Metal, Aluminium Foil
Best Before: 9 Months from filling date
S500DB
Blue dye solvent general purpose ink providing good adhesion, long decap time, excellent optical density, sharpness and barcode readability on various semi-porous and non-porous substrates.
Suitable Substrates: PVC, PET, Metal, Aluminium Foil
Best Before: 6 Months from filling date
S410DK
Black dye solvent ink with good adhesion, excellent optical density, sharpness on semi-porous and non-porous substrates. Wide operation range of 5-35 °C.
Suitable Substrates: OPP, PE, PVC, PET, PA, Metal, Aluminium Foil
Best Before: 6 Months from filling date
S550DK
Black dye mild solvent ink with long decap time, excellent optical density, sharpness and barcode readability on various porous substrates.
Suitable Substrates: Paper, Coated Paper
Best Before: 12 Months from filling date
S500DO
Orange dye solvent general purpose ink providing good adhesion, long decap time, excellent optical density, sharpness and barcode readability on various semi-porous and non-porous substrates.
Suitable Substrates: PVC, PET, Metal, Aluminium Foil
Best Before: 9 Months from filling date
S440DK
Black dye solvent ink with a fast drying time, excellent adhesion and rub resistance, long decap time, excellent optical density, sharpness and barcode readability on semi-porous and non-porous substrates.
Suitable Substrates: OPP, PE, PVC, PET, PA, Metal, Aluminium Foil
Best Before: 9 Months from filling date
S500DR
Red dye solvent general purpose ink providing good adhesion, long decap time, excellent optical density, sharpness and barcode readability on various semi-porous and non-porous substrates.
Suitable Substrates: PVC, PET, Metal, Aluminium Foil
Best Before: 9 Months from filling date
S500PW
White pigment solvent general purpose ink providing good adhesion, long decap time, excellent optical density, sharpness and barcode readability on dark non-porous substrates.
Suitable Substrates: PVC, PET, Metal, Aluminium Foil
Best Before: 3 Months from filling date
S500DG
Green dye solvent general purpose ink providing good adhesion, long decap time, excellent optical density, sharpness and barcode readability on various semi-porous and non-porous substrates.
Suitable Substrates: PVC, PET, Metal, Aluminium Foil
Best Before: 4 Months from filling date
3720K
Black dye solvent ink with fast penetration on penetrable substrates, excellent chemical resistance, long decap time, and high optical density.
Suitable Substrates: Acrylic Coated Substrates, PVC Pipe, PC, PU
Best Before: 6 Months from filling date
IUT 1” Aqueous Inks
Designed for printing on porous and semi-porous materials, IUT 1" aqueous inks offer vivid color, superior water and fade resistance, and exceptional barcode readability for paper, cardboard, and specialty substrates.
3020K
Black dye aqueous ink with enhanced fade resistance and water resistance, long decap time, excellent darkness, and sharpness on porous and semi-porous substrates.
Suitable Substrates: Paper, Coated paper
Best Before: 12 Months from filling date
3022R
Red dye aqueous ink with a long decap time, good fade resistance and water resistance, excellent sharpness on porous and semi-porous substrates.
Suitable Substrates: Paper, Coated paper
Best Before: 12 Months from filling date
3020B
Blue dye aqueous ink with a long decap time, good fade resistance and water resistance, excellent sharpness on porous and semi-porous substrates.
Suitable Substrates: Paper, Coated paper
Best Before: 12 Months from filling date
A100PK
Black pigment aqueous ink specifically designed to print on wood, with enhanced fade resistance and water resistance.
Suitable Substrates: Paper, Wood
Best Before: 12 Months from filling date
E100DC
Cyan dye aqueous ink is specifically designed to print on pig skin and paper, with used FD&C dye.
Suitable Substrates: Paper, Pig Skin
Best Before: 12 Months from filling date
IUT 1” Security Inks
RYNAN security inks for IUT 1" enable covert marking for anti-counterfeit and brand protection, with visible and UV-only readable formulas suitable for regulatory, pharmaceutical, and electronics traceability.
F100DB
Invisible UV fluorescent blue dye aqueous ink with a long decap time, excellent sharpness on porous and semi-porous substrates.
Suitable Substrates: Paper, Coated Paper
Best Before: 12 Months from filling date
F100PB
Invisible UV fluorescent blue pigment aqueous ink with excellent fade resistance and water resistance, long decap time, excellent sharpness on porous substrates.
Suitable Substrates: Paper, Wood
Best Before: 12 Months from filling date
F500DR
Invisible UV fluorescent red dye solvent ink with a long decap time, excellent sharpness and barcode readability, good adhesion.
Suitable Substrates: PVC, PET, Metal, Aluminium foil
Best Before : 9 Months from filling date
F500DB
Invisible UV fluorescent blue dye solvent ink with a long decap time, excellent sharpness and barcode readability, good adhesion.
Suitable Substrates: PVC, PET, Metal, Aluminium foil
Best Before: 9 Months from filling date