What is the solvent ratio in plastic printing ink%?
The bonding material is usually aldehyde resin or PA, 3-5 points. If you are using a dye that's different, now there are very few manufacturers use weak solvent dyes, not fast.
Solvents are commonly used isopropyl alcohol, CYC, IPA, xylene and other commonly used. Hope to be of some help to you.
Good morning, silk screen version of solvent ratio is 80%, the pigment particles of at least 20%, which is the lowest standard.
