WVPA Rotogravure Ink
Description
Reviews
Usage Range of the Product:
WVPA type ink is a Water-based rotogravure ink made by Xingxin for rigid PVC and semi-rigid PVC substrates, mainly used for the printing of PVC Decorative Film. Our WVPA type ink is widely used in many countries, which shows excellent printing effect in the printing of the following products:
Advantages of the product
This product is a water-based gravure printing ink. It is a water-based ink specially developed by our company and applied to PVC decorative films.
Product Specification
The adapted printing speed:35-80m/min
Process
Preparation of formula
Raw material preparation
Raw material grinding
Mixing and stirring #1
Mixing and stirring #2
Finished product testing
Notes
● Water-based inks require specialized printers or modified oil-based ink printers.
● During the coloring process, a diluent and up to 20% ethanol (ethanol:water=8:2) can be added to enhance printing and drying efficiency. The exact amount depends on the desired printing effect and drying speed.