Description

Origin: Foshan, China
Product name: Digital printing pretreatment liquid
Appearance: Colorless, odorless, transparent liquid
PH value: 6.0±1 ( 1% deionized water)
Ionicity: Cationic
Solubility: easily soluble in water

Performance Characteristics

●Environmental protection: Digital printing pretreatment liquid does not contain heavy metals and toxic substances, and is harmless to the human body and the environment.

● Easy to operate: It does not require the use of professional equipment and skills, and the pretreatment work can be completed by simple spraying or soaking.

● Wide application: Digital printing pretreatment liquid is suitable for various fibers and fabrics, such as cotton, polyester, silk, wool and silk.

●Excellent effect: This product can form a uniform film on the fiber surface, strengthen the bonding force between the pigment and the fiber, thereby improving the quality and stability of the printing.

● Economical and practical: It is inexpensive and does not require a large amount of investment, which can effectively reduce the printing cost.

Applications

Digital printing pretreatment liquid

Application of digital printing pretreatment liquid in textile industry:
(1)‌Improve the color and brightness of fabrics‌: During the digital printing process of paint, the pretreatment liquid chemically reacts with the hydroxyl groups on the fiber to form a covalent bond, making the fiber positively charged,when anionic ink is printed on positively charged fabric, it can quickly react with the ink and be fixed on the surface of the fabric, resulting in clearer and brighter colors.
(2)‌Improve color fastness‌: The use of this product can significantly improve the color, color vividness and fastness of light-colored cotton and blended fabrics, thereby achieving better printing effects‌.
(3)‌Functional Textiles‌: Through inkjet technology, digital printing technology can accurately and efficiently deposit functional finishing liquids on the surface of fabrics. This kind of finishing fluid consumes little and saves water, electricity and other energy

【Storage conditions】

Avoid direct sunlight and place in a dry, cool, ventilated warehouse. The storage period is one year.

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