The printing ink of woven bag printing machine is very important, it directly impresses the printing effect. Below we briefly understand the main classification of the ink.
The woven bag inks can be divided into water-soluble inks, alcohol-soluble inks and non-alcoholic inks according to the solvents used.
Water-based inks use water as the diluent, but the inks are acrylic inks, which are environmentally friendly, but the cost is higher than other inks, about 30% higher.
The thinner used in alcohol-soluble inks is alcohol solvents, and the inks are alcohol inks. Do not use other solvents, or they will not be diluted well, or they will react to become more viscous. The printing pattern is fine and firm, and it is not easy to discolor. The cost of ink is higher but relatively environmentally friendly.
Non-alcohol-soluble inks, using common thinners, are relatively cheap, but the printed patterns are easy to fade. Because the ink and solvent contain benzene, it is not environmentally friendly. Only use some low-grade woven bags and the printing environment is well ventilated. .
The above is a brief introduction of the printing ink of the woven bag printing machine. I believe that this information can bring you some help. Our company specializes in the production and sales of woven bag printing machine. The product quality is reliable and the price is affordable. Welcome to come and buy.