GSW Pigment Fixer 30ml

Pigment Fixer

A Pigment Fixer is a liquid medium created to permanently bond loose powders onto the surface of miniatures, dioramas, and scale models. Unlike varnishes or paints, it is designed to flow directly into the pigment layer without disturbing its fine texture or covering details. Once dry, it holds the particles in place, making them resistant to touch while preserving the realistic weathered appearance.

The main advantage of this type of product compared to glues or sprays is that it keeps the authentic dry look of powders. When these are applied to represent dust, rust, or earth, they look convincing but remain fragile. This liquid works by capillary action, seeping under the particles without brushing them away, ensuring a matte, natural finish rather than a glossy or artificial one.

This acrylic-based, water-soluble, and non-toxic version is very popular among hobbyists. It dries transparently, so the original tones remain visible after application. For modelers looking to create long-lasting effects like mud, dirt, soot, or oxidation, this medium is considered essential, as it prevents the need for constant retouching.