Technical Specifications | DTG Pretreatment Solution

DTG Pretreatment Solution optimizes fabric surface for white ink adhesion and coverage. Prevents ink bleeding, enhances color saturation and printing definition, and boosts wash fastness for cotton direct-to-garment printing.

Key Features

  • Greatly improve white ink coverage and adhesion on cotton fabrics
  • Effectively inhibit ink bleeding, deliver sharp and clear printing patterns
  • Enhance color saturation and upgrade overall wash fastness of prints
  • Easy spraying operation, perfectly matched with DTG direct-to-garment printing

Product Specifications

Product Name
White ink pre-treatmentsolution
Dilution ratio:
1:3
Dry cleaning
Level 3-4
wet cleaning
Level 2-3
water resistance
60°C for 40 minutes 5 times
Applicable fabric
Ordinary cotton fabric,denim fabric

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Processing method

1

Dark fabric: Use directly (no dilution required)

2

Light fabric: Dilute with water in a ratio of 1:3

3

Adjust the dilution ratio for different fabrics. White fabric: If adhesion deteriorates, reduce the concentration. If color is insufficient, increase the concentration. If water marks appear during spraying, dilute the concentration.

4

Method 1: Dilute the additives with water in proportion, then use a spraying device to evenly spray the treatment solution onto the fabric surface. After that, dry it at 90-120°C or let it air dry, and then proceed with the printing process.

5

Method 2: If there is a lot of fabric bristles, you can choose to press and iron it when it is semi-dry, and then proceed with the printing.

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