This fluid is flush used for ink system conditioning for UV printers.
For instance, if you want to empty the ink system and extract ink as much as possible, you will use this fluid. It will not completely clean your ink system of residues, just prepare it for new ink.
If you want to empty your ink from the system and conserve it – you will use this fluid. It is compatible with ink and you can use it wet on wet.
It will not dry but if you use it for conservation you will recommend customer to replace it every 3 months.