***** This lacquer can be used both indoors and outdoors! ************* Annie's new Lacquer is suitable for outside use on garden furniture. We have found that customer expectations are better met when using Annie's Lacquer, especially on seats and tables etc. However, on exterior fences, sheds, walls, brick, stone etc - applying a topcoat is not necessary. The outside of Annie Sloan's warehouse was painted in Primer Red in 2016 and still looks great! If painting on exterior concrete, Annie's Lacquer can absolutely be used, but keep in mind, that Chalk Paint takes extremely well to concrete and you will probably find it is unnecessary (except perhaps to protect colours from fading).