Acrylic-Polyurethane Primer VALLEJO 60 ml (model 73610) - neutral base for miniatures and models

Acrylic-polyurethane primer VALLEJO 60 ml (model 73610) is a neutral base coat formulated for miniatures, scale models and hobby projects. This primer improves adhesion on plastic, resin and metal surfaces, creating a uniform substrate that helps subsequent layers of acrylic or enamel paints to spread evenly. The 60 ml bottle is suitable for frequent use and can be applied with a brush or airbrush, allowing modelers to choose the technique that best matches their workflow.

Advantages

The primer provides strong surface adhesion and a consistent matte finish that supports even paint application and better color fidelity. Its acrylic-polyurethane composition enhances durability of topcoats and resists flaking and chipping under normal handling. The neutral tone serves as a universal starting point for all paint schemes and reduces the number of base layers required to achieve full coverage.

Suitable for

• Priming plastic model kits and injection-molded parts
• Preparing resin miniatures and casting parts for painting
• Sealing and priming metal components and white-metal figures
• Base coating parts before airbrushing or hand painting

Key specifications

• Volume: 60 ml
• Composition: acrylic-polyurethane formulation
• Finish: neutral/matte surface suitable for subsequent paints
• Application methods: brush and airbrush compatible
• Substrate compatibility: plastic, resin and metal

How to use

Ensure the model surface is clean, dry and free of dust, mold release agents or oils. Shake the bottle well before use to homogenize the primer. For brush application, apply thin, even coats and allow each coat to dry before adding another to avoid obscuring fine details. For airbrush application, dilute according to the airbrush manufacturer's recommendations and spray in light passes from an appropriate distance to achieve uniform coverage. Allow the primer to dry fully before applying base colors or washes.

Usage recommendations

Store the primer upright in a cool, dry place away from direct sunlight. Use in a well-ventilated area and avoid inhalation of spray mist. Test compatibility with specialty paints or clearcoats on a scrap piece before large-scale application. For best results on highly detailed miniatures, apply several thin layers rather than one thick coat to preserve surface detail.