MM20 Water Based Patina is a glazing medium designed to slow the drying time of the paint but keep the binding and waterfast capacity of the paint intact, no matter how little paint is used. MM20 Water-Based Patina will allow time for the free movement of the paint and contains extra binder so that only small amounts of paint can be used (as little as 5% paint) in a glaze form whilst still remaining waterfast once dry.

A great way to antique without the hassle of oil-based mediums. MM20 Water-Based Patina only takes 4 to 6 hours to dry.