1. The ink should not be too full, otherwise it will overflow and affect the printing effect. If you accidentally fill up the ink, use the corresponding color ink tube to suck it out; 2. After a...
The biggest feature of water-based inks is the dissolving carrier they use. The dissolution carrier of solvent-based inks is organic solvents, such as toluene, ethyl acetate, ethanol, etc. The dis...