What are the ingredients contained in the varnish `hardener` thinner?

Diluent is based on Cyclohexanone. Butyl acetate. Anhydrous xylene is a mixture of organic solvents. Curing agents, also known as hardeners, curing agents or modifiers, are a class of substances or mixtures that enhance or control the curing reaction. Resin curing is the process of irreversible changes in thermosetting resins through chemical reactions such as...