Tamiya 81021 Acryl X-21 Flat Base 23ml – Acrylic Matte Base for Modeling

Tamiya 81021 Acryl X-21 Flat Base 23ml is a high-quality matte base made from acrylic resins, designed for modeling applications. This is a specialized product in the category of modeling accessories – acrylic paint additives, which allows you to control the degree of matting of Tamiya's X and XF series acrylic paints and other compatible acrylic paints. The water-based formula makes the product user-friendly, has a low level of harmful fumes, and makes cleaning your tools after use very easy.

• Capacity: 23 ml
• Type: Acrylic matte base for paints
• Material: Water-soluble acrylic resins
• Application: For mixing with paints to achieve a matte finish effect
• Compatibility: Tamiya acrylic paints and other water-based acrylic paints
• Recommended thinners: Tamiya X-20A Acrylic Thinner (46ml, 250ml)

How does X-21 Flat Base work?
Tamiya X-21 is not a traditional paint, but a matting additive. Its purpose is to give your chosen acrylic paint a matte, non-reflective finish, which is especially desirable when painting military vehicles, aircraft, dioramas, or figures where excessive gloss may detract from realism. It is recommended to add small amounts (10-20% by volume) to your chosen Tamiya X or XF paint to obtain a satin or matte effect. For perfect results, the manufacturer recommends testing on a small area to optimize the proportions for the desired effect.

Practical use:
This product is ideal for both beginners and advanced modelers, allowing you to achieve a professional painting effect without the need to buy several different types of paints with varying degrees of gloss. It is perfect for brush and airbrush painting, providing an even, smooth matte finish on all types of surfaces – plastic, resin, styrofoam, model wood, and elements made with 3D printing techniques. Thanks to its water base, it is safe for polystyrene and delicate modeling materials.

I especially recommend this product to:
Military and aircraft modellers, as well as diorama creators, who appreciate full control over the degree of surface finish. Tamiya X-21 Flat Base is great for working with models in any scale – from 1/72, 1/48, to 1/35 and larger. Level of difficulty: 1/5 (very easy to use).