EVA foam 100 kg/m3, high density, 10 mm grey - 50x50 cm

Professional High-Density EVA Foam for Armour and Props

This high-density EVA foam 100 kg/m3 is a professional-grade material engineered for demanding prop makers and cosplayers. With a substantial 10 mm thickness, it provides exceptional structural rigidity, often eliminating the need for complex internal support skeletons. The smooth, grey surface is highly receptive to heat forming and mechanical processing, serving as an ideal foundation for heavy-duty cosplay projects.

Key Product Features

• High density 100 kg/m3: This extremely compact structure makes the foam significantly tougher and more tear-resistant than standard craft foams. It allows for precise milling, edge sanding, and intricate detail cutting without material fraying.
• 10 mm thickness: This depth guarantees excellent stability and durability for structural builds. It is the perfect choice for constructing thick armour pieces, heavy weapons, shields, and other props requiring a solid, self-supporting base.
• Convenient 50x50 cm sheet: The compact format allows for efficient pattern planning while minimizing material waste. It simplifies storage and logistics in smaller workshops while providing ample space for most individual cosplay components.
• Thermal plasticity: The material reacts perfectly to high temperatures, enabling easy shaping into complex three-dimensional forms. Once cooled, these shapes remain permanently fixed, and the foam structure allows for multiple adjustments during the modeling process.
• Neutral grey colour: The neutral tone simplifies the drawing of auxiliary lines and templates using markers. It also acts as an excellent base layer for primers and subsequent finishes using acrylic paints or sprays.

Suggested Applications

• Heavy Armour Fabrication

  The rigid nature of this high-density foam is ideal for creating massive armour elements, such as pauldrons, breastplates, and greaves. Components retain their intended shape even during intense use at conventions or stage performances.

• Prop and Weapon Crafting

  This material serves as an indispensable base for swords, axes, and shields. The 10 mm sheets can be laminated and ground down using a rotary tool to achieve sharp, realistic edges and weathered battle damage.

• Structural Reinforcement

  Due to its high stiffness, this foam functions effectively as an internal stabilizer for softer materials or as a foundation for complex mechanical and electronic builds. It provides a stable surface for mounting straps, velcro, or LED lighting systems.

For optimal results, ensure the use of professional assembly solutions, such as the contact cement for high-strength, flexible bonds. For precise shaping and heat-forming, explore our selection of heat guns to achieve perfect contours in your next cosplay build.