Water based glue and varnish is ideal for decoupage technique. After drying the surface will be waterproof. Non toxic Protect from frost. Clean work materials with soap and water.
It is a soft wax with paste consistency to use to care and protect natural or painted wood surfaces, furniture. The surface treated by wax does not resist water or from scratching, therefore it is not applicable to protect furniture under heavy usage. Rub it to the treated surface by a soft cotton cloth or by sponge brush, by circular movements, in a thin layer. Wipe the excess wax off by a soft cloth. If you let it dry like that then the surface will have silky shine, soft touch. If you continue wiping of the wax after complete drying, then its surface will be more and more shiny.
Water-based varnish with glossy finish. After dry creates a waterproof surface. If necessary, it can be diluted with water. Not immune to frost.
To imitate rusty patches. Make stripes and patches to the surface by using a thin brush,