A network of fine cracks in a varnish or paint layer, which may be caused by several different deterioration mechanisms; e.g. different rates of drying between two layers, or the increasing brittleness of one layer relative to another.
A network of fine cracks in a varnish or paint layer, which may be caused by several different deterioration mechanisms; e.g. different rates of drying between two layers, or the increasing brittleness of one layer relative to another.
