Encaustic is a wax based paint (composed of beeswax, resin and pigment), that is kept molten on a heated palette. It is applied to a porous surface and then reheated in order to fuse the paint. The word ‘encaustic’ comes from the Greek word enkaiein, meaning to burn in, referring to the process of fusing the paint.
Encaustic is as versatile as any 21st century medium. It can be polished to a high gloss, carved, scraped, layered, collaged, dipped, cast, modeled, sculpted, textured, and combined with oil. It cools immediately so that there is no drying time, yet it can always be reworked.
Encaustic is also a very durable artists’ paint due to the fact that beeswax is impervious to moisture. Because of this, it will not deteriorate, it will not yellow, and it will not darken. Encaustic paintings do not have to be varnished or protected by glass.