Question: what is 2k universal thinner?
Answer: Universal Thinner 2K 2 Pack 5 Litres. This Universal Thinner is used for thinning of polyester basecoats, pearlescent and candy base paints, 2K paints and lacquers. ... This Universal Thinner is used for thinning of polyester basecoats, pearlescent and candy base paints, 2K paints and lacquers.