Varnish VALLEJO Matt Polyurethane Varnish 500 ml — water-based protective finish

VALLEJO Matt Polyurethane Varnish 500 ml is a water-based protective finish formulated to deliver a durable, matte surface for models, miniatures and hobby projects. This varnish is intended as a final clear coat to seal paint layers, reduce gloss and provide resistance to handling, abrasion and light wear while maintaining original color tones. The formulation is suitable for application over acrylic paints and other compatible water-based finishes, offering a stable, non-yellowing matte film.

Advantages

The water-based polyurethane composition provides a clear, non-glossy finish that dries to a uniform matte appearance without significantly altering paint hues. Its 500 ml container size is convenient for extended use on multiple projects and reduces the need for frequent repurchasing. The varnish forms a protective layer that improves scratch and abrasion resistance and helps protect delicate paintwork from fingerprints and light mechanical contact. Low solvent content makes it suitable for indoor use with appropriate ventilation.

Suitable for

• Sealing acrylic-painted scale models and miniatures
• Protecting airbrushed and hand-painted hobby surfaces
• Finishing dioramas, terrain pieces and display items
• Applying a uniform matte finish to craft and decorative projects

Key specifications

• Finish: matte
• Base: water-based polyurethane
• Volume: 500 ml
• Drying: touch-dry typical for water-based varnishes (follow ambient drying conditions)
• Compatibility: suitable over acrylic paints and other compatible water-based finishes

How to use

Shake the container well before use to ensure uniform consistency. Apply the varnish in thin, even coats using a suitable brush or spray method recommended for water-based polyurethane finishes. Allow adequate drying time between coats and avoid heavy application to prevent pooling or uneven matte appearance. Ensure surfaces are clean and fully cured from previous paint layers before varnishing. Follow standard safety and ventilation practices during application.

Usage recommendations

For best results, test the varnish on a small, inconspicuous area or a sample piece to confirm compatibility and final finish. Apply multiple thin coats rather than a single thick coat, and allow full curing time before handling or assembly to maximize durability.