Stencil set VALLEJO Stencils - Radioactivity Signs, reusable masking templates for model painting and dioramas

VALLEJO Stencils - Radioactivity Signs is a reusable stencil set created for applying consistent radioactivity and hazard symbols on scale models, dioramas and miniatures. The masking templates are compatible with brush and airbrush painting techniques and are intended to produce sharp, repeatable markings on surfaces commonly used in military, science-fiction and industrial modeling projects.

Advantages

The set enables precise placement of radioactivity symbols, reducing masking time and helping to maintain uniform symbol size and shape across multiple models or scenes. Reusable construction provides durability for repeated applications, and the thin stencil edges contribute to crisp paint lines. Designed for hobby use, the templates are flexible enough to conform to slightly curved surfaces while remaining stable during application.

Suitable for

• Applying hazard and radioactivity markings on scale models and miniatures
• Adding signage on diorama scenery with military, industrial or post‑apocalyptic themes
• Reproducing consistent symbols across multiple pieces or production runs
• Working with acrylics, enamels and airbrush paints for detailed finishing

Key specifications

• Reusable stencil set with multiple radioactivity and hazard symbol shapes
• Material: thin, flexible reusable sheet suitable for hobby painting
• Designed for brush and airbrush application to produce sharp edges
• Compatible with common model surfaces such as plastic, resin and painted metal

How to use

Clean and prepare the model surface, ensuring it is dry and free of dust or oils. Position the stencil over the desired area and hold it flat or secure it with low‑tack tape. Apply paint using an airbrush or light, even brush strokes to avoid paint seeping beneath the stencil. Remove the stencil carefully once the paint has partially dried to prevent smudging. Clean the stencil after use following paint manufacturer recommendations to maintain reusability.

Usage recommendations

For best results, test the stencil on a scrap piece before applying to the final model, use thin paint layers or reduced airbrush pressure to avoid bleed, and consider sealing the finished marking with a compatible clear coat to increase durability.