Decal Fix is a matt, water-based solution which protects decals and smoothes its edges so they blend with the surface of the model, and thus a raised outline will not be visible. Apply Decal Fix with a soft brush and allow to dry, and various layers can be applied to achieve the desired effect. The product contains acrylic resin and is neither flammable nor toxic. The application of a final varnish, if desired, will not disturb the decal