Vallejo 70629 Sun Yellow Surface Primer 18ml – acrylic-polyurethane primer

Vallejo 70629 Sun Yellow Surface Primer 18ml is a top-quality, specialist primer in a sunny yellow color, created by the renowned Vallejo brand for demanding modelers. This product falls under the category of "model primers" and is designed for pre-treating surfaces before applying a layer of paint. Thanks to its innovative acrylic-polyurethane formula, this primer guarantees perfect paint adhesion to a wide variety of materials—plastic, brass, resin, and even 3D printed elements.

Application and Properties

• Capacity: 18 ml – a convenient bottle with a practical dropper dispenser facilitates precise application and control over the amount of product used.
• Color: Sun Yellow – an exceptionally intense shade created for models that require expressive, warm undertones for final painting (e.g., construction vehicles, airplanes, tactical markings).
• Formula: acrylic-polyurethane based – provides fast drying, smooth finish, and incredible adhesion without paint lifting.
• Use: universal primer for plastic models, photo-etched brass details, resin parts, modeling accessories, or 3D printed objects.
• Application methods: by brush or airbrush – allowing the choice of method depending on the complexity of the model.
• Non-toxic, odorless, cleans up with water – safe for both the user and the environment.
• High coverage and very good micro-porosity of the surface – maximizes adhesion of subsequent paint layers.

Recommendation

Vallejo 70629 Sun Yellow Surface Primer 18ml is a product we strongly recommend to both beginner and advanced modelers. It is indispensable when working on plastic models, dioramas, as well as resin pieces and photo-etched details. We rate the handling difficulty at 1/5 – application is intuitive, and the end result is satisfying thanks to excellent coverage and a smooth surface. Vallejo primer is suitable for scale, fantasy, and figure modeling, significantly enhancing the quality and durability of your paintwork.