German technical background VOK®- ADK adhesion enhancer

Overview: VOK®- ADK is an additive to improve the adhesion of composite ink to PET materials, as well as the adhesion of solvent-based paint to interlayer and various plastic and metal substrates

nature

(This data is only for test reference. If you need detailed product inspection technical indicators, please contact our company.)

Composition: polymer solution without silicone

Appearance: yellowish clear to slightly turbid liquid

Active ingredients: 21-23%

Solvent: butyl acetate

Specific gravity: about 0.93

Refractive index: 1.415-1.425 (25 ℃)

Characteristics and use

• Ink system

A small amount of addition can improve the adhesion of composite ink to PET material

Proper formula adjustment can expand the versatility of ordinary light packaging ink

Good compatibility, without affecting the gloss and color concentration of printing ink

• Paint system

Improve the adhesion between layers

It can properly improve the adhesion to various plastic and metal substrates

application area 

Gravure composite PET film ink/solvent-based coating

Addition amount and use method

In order to add 0.4-1.5% of the total amount of ink, please test the compatibility before use

At the later stage of grinding and dispersion, the raw liquid is added by high-speed stirring

Storage

The storage environment is 8 ℃ - 40 ℃. If it is stored at low temperature for a long time, there will be turbidity and flocs. Please mix it evenly before use

The product shall be placed in a cool and ventilated place, and the container shall be kept tightly away from heat and fire sources

security

This product contains solvent, so it should be handled carefully to avoid contact with skin and eyes. For other information, please refer to the Material Safety Data Sheet

packing

Net weight: 25 kg