DVA BA is a non toxic solvent blend designed for use with all acrylic based conformal coatings.
Especially used for AVR80 BA acrylic coating.
The main uses of the thinners is to dilute the coatings for use in dip and spray coating.
DVA BA R is a specific thinner which permit to reduce thinner quantity in the mix with AVR80 BA to have higher thickness on the pcb when you spray with a gun (mix is 1:1).