GRAVURE INK, PVC COMPOUND
# Gravure ink
1)Low viscosity ink (Zahn Cup No.4 and 18∼25sec)
: When a cylinder rotates on the print panel having groove area, printing is to be made. Therefore, low viscosity ink is needed to let ink flow into and out of the groove area continuously.
2)Quick dry ink
The print object is mostly made of non-absorption materials of plastic film, such as OPP, PET, PE and aluminum foil, etc, and furthermore printing is to be made commonly at the rate of 100∼140 meters per minute and is completed before next print unit. Therefore, quick dry ink is need.
3)High-polymer resin ink
The print object is made of various kinds of high-polymer plastic film. Considering adhesiveness and other physical properties of the plastic film, high-polymer resin ink is needed to satisfy printing requirements of each kind of the film.
# PVC compound
PVC compound is to be used for a variety of injection molding products: shoes, clothes, gasket, hose tube, spiral hose, floor tile and slab, finish materials and others. PVC compound has good heat stability and easy processing features for injection molding and is to produce depending upon customers color requirements. Therefore, PVC compound includes various kinds of products and has good physical properties.