Industrial DTF White Ink | HY 1798-3 Performance Solution

The HY 1798-3 dtf white ink is designed for professional apparel manufacturers seeking high-fidelity transfers. Specifically formulated for compatibility with Epson i3200 heads, it maintains stable jetting without clogging. Operators will appreciate the high opacity that makes colors pop on dark fabrics. Considering the needs of B2B production, this ink offers excellent wash fastness and stretchability. Typically, users find it ideal for high-speed dtf printer with white ink setups. Important: Proper ink management ensures long-term printhead health.

HY 1798-3 white ink performance on dark t-shirts
Industrial dtf ink showing high whiteness and fluidity

Chemical Properties & Technical Specifications | HY 1798-3

Comprehensive chemical metrics for HY 1798-3 professional dtf white ink. With a pH of 8.0-9.0 and viscosity under 5 mPa.s, professionals evaluating dtf ink for epson can ensure compatibility with high-speed industrial production. Our anion-charged formulation balances whiteness and particle suspension (180-220nm) for optimal jetting. Surface tension is maintained at 28-32 mN/m to ensure precise droplet formation.

Technical parameters for professional white ink HY 1798-3 including pH and viscosity
Industrial DTF white ink quality control and testing

Product Specifications

Model
HY 1798-3
Name
Professional DTF White Ink for Epson i3200 | HY 1798-3
Ink Type
DTF Pigment Ink
Color
White
pH Value
8.0-9.0
Viscosity
< 5 mPa.s (25°C)
Shelf Life
12 Months (Sealed)
Compatibility
Epson i3200 / 4720 / XP600 Printheads
Particle Size
180-220 nm
Storage Condition
Temperature 10-30°C, Humidity 40-80%, avoid direct sunlight

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Eco-Friendly Certifications & Test Results

HY 1798-3 meets strict international environmental and safety requirements.

Certifications

OEKO-TEX 100

International textile safety standard

SGS Certified

Global quality and integrity standard

Harmful Substance Test Results

ParameterValueStandard
Formaldehyde< 10 ppmOEKO-TEX 100
Soluble Heavy MetalsPASSStandard
APEOPASSOEKO-TEX 100
PhthalatesPASSOEKO-TEX 100
AZO DyesPASSOEKO-TEX 100

Finished Product Performance

Performance evaluation for HY 1798-3 white ink on standard cotton/polyester fabrics.

Test Conditions

Fabric

100% Cotton / Polyester Blends

Printing Method

Digital DTF Printing

Curing Condition

150°C * 90s

Performance Metrics

Softness

Grade 4

5-grade scale

Elasticity

Grade 5

5-grade scale

Gloss

Matte / Satin

Visual inspection

Machine Wash Fastness

Grade 4+

60°C wash cycles; consistent quality after multiple washes

Dry Rubbing Fastness

Grade 4

Standard test

Recommended Consumables & Auxiliaries

To achieve the best results with HY 1798-3 white ink, we recommend using high-quality compatible dtf supplies.

Auxiliary Agents

DTF Hot Melt Powder

Usage

Fine / Medium

Purpose

Adhesive layer for transfers

Notes

Ensures strong adhesion and soft hand-feel.

DTF PET Film

Usage

Cold / Hot Peel

Purpose

Transfer carrier

Notes

Double-sided matte coating for stable ink absorption.

Head Cleaning Solution

Usage

As needed

Purpose

Daily maintenance & cleaning

Notes

Use only approved solution for Epson heads.

Storage & Shelf Life

Storage instructions to maintain the chemical stability of HY 1798-3 white ink. Important: Extreme temperature fluctuations (outside 10-30°C) may lead to irreversible pigment sedimentation.

Storage Conditions

Temperature

10-30°C

Humidity

40-80% RH

Sealing

Keep container tightly sealed

Shelf Life

12 months from manufacturing date

Important Warnings

  • Store in a cool and ventilated place (10-30°C) away from direct sunlight.
  • Keep container tightly sealed when not in use.
  • Avoid freezing and high-temperature environments.
  • Gently shake or stir before each refill. Use within 1 month after opening.

Printing Guide | HY 1798-3 DTF White Ink

Operational parameters and printing process for HY 1798-3 professional white ink. Note: Operators should adjust curing times based on fabric weight and blend type.

Printing Conditions

Humidity 40-60%
Temperature 18-28°C
Compatible Heads Epson i3200 / 4720
Media Type DTF PET Film
Curing Temperature 150°C
Curing Time 90-120 seconds

Printing Process

1

Gently shake the white ink container for 2-3 minutes to ensure uniform pigment distribution before refilling the dtf ciss system.

2

Fill the white ink tank and perform a nozzle check. Ensure the dtf printer with white ink maintains a stable temperature environment.

3

After printing, apply hot melt powder evenly and cure at 150°C for 90 seconds. For heavy cotton fabrics, extend curing to 110-120 seconds to ensure deep adhesion.

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