EVA foam 100 kg/m3, high density, 3 mm gray - 100x50 cm

Professional High-Density EVA Foam for Detailed Cosplay Armor

Our 100 kg/m3 EVA foam is a premium crafting material engineered for the most demanding cosplay and LARP projects. Its superior density and rigidity make it the professional choice for crafting intricate armor parts, sturdy weapons, and detailed props. This high-quality modelling foam ensures clean cuts and stable results, providing a solid foundation for every creative costume build.

Key Product Features

• High Density: Featuring a 100 kg/m3 rating, this hard EVA foam resists mechanical deformation, ensuring structural integrity for complex armor builds. It maintains sharp, clean edges when sanded, which is essential for professional finishing.
• Optimal Thickness: The 3 mm thickness provides an ideal balance between flexibility and structural rigidity. It serves as a perfect solution for adding detailed overlays, engravings, and trim without unnecessary bulk.
• Versatile Gray Color: The neutral gray tone acts as an excellent base, allowing for easy pattern tracing and marking. It reduces the number of coats required for opaque coverage, saving time during the painting process.
• Precision Format: Measuring 100x50 cm, this sheet allows for efficient template planning and the cutting of long, consistent strips. This large format helps minimize material waste across large-scale projects.
• Easy Processing: This material features excellent thermoforming properties, allowing it to hold complex shapes permanently after heat activation. It is compatible with standard crafting knives and provides smooth edges for precise assembly.

Crafting Applications

• Armor Detailing and Trims

  The high density of this foam makes it ideal for crafting thin yet rigid decorative elements such as runes, raised patterns, and armor trim. Its durability ensures that fine details remain intact throughout the rigors of conventions and LARP events.

• Weapon and Prop Construction

  Use this sheet to create smooth, durable coverings for shields and sword blades. It mimics the look of hardened steel or leather effectively and maintains its shape even when used over a structural core, providing a professional, clean finish.

• Complex Layered Reliefs

  The 3 mm gauge is perfectly suited for layering techniques to add 3D depth to costumes. Whether designing futuristic circuitry or organic motifs, this foam provides stable surfaces that adhere securely to other layers, adding volume without significant weight.

For the best results, use a professional contact adhesive to bond your pieces, and ensure you have a high-quality heat gun for perfect shaping. Explore our full range of EVA foam supplies to find the right materials for your next build.