2k two-component varnish, Thermic represents a series of products with a direct adhesion on iron, zama, aluminum, brass, bronze, plastic polymers like nylon, ABS, PA-6, polycarbonate, rigid polyurethane, acetate, MDF, plywood, laminate and wood (through the employment of specific primers), which are characterized from a particular working process of deposition, through a traditional application by spray gun, of an enzyme with a colored pigment; when this pigment reaches the temperature of 30°C or 60°C, it reacts becoming transparent and showing the original coloration or texture of the treated support.