EVA foam 100 kg/m3, high density, 7 mm grey - 100x50 cm

Professional High-Density Foam for Advanced Armor Projects

This high-density EVA foam (100 kg/m3) is the premier choice for creators requiring a rigid, durable, and reliable foundation for intricate cosplay armor and structural props. With a thickness of 7 mm and a professional grey finish, it provides excellent dimensional stability, ensuring that complex shapes and hard-edge details remain sharp and resilient. It is specifically engineered to meet the demands of advanced crafting, providing a smooth surface that performs exceptionally well under mechanical stress.

Key Product Features

• High Density 100 kg/m3: The ultra-compact structure of this EVA foam guarantees superior rigidity and prevents unwanted deformation. It provides a stable base that holds structural integrity even in large, weight-bearing armor components.
• Optimal 7 mm Thickness: This specific thickness offers the perfect balance between rigidity and workability. It is ideal for constructing sturdy breastplates, pauldrons, and heavy-duty cosplay props that need to retain their shape during long periods of wear.
• Superior Machinability: The material is exceptionally responsive to grinding and sanding, producing clean, smooth edges without fraying. This allows for precise detailing, essential for achieving a high-quality finish on professional costume builds.
• Heat-Formable Plasticity: When heated with a heat gun, the foam becomes highly pliable, allowing for the creation of complex, organic, or anatomical 3D shapes. Once cooled, it locks into the desired form with permanent, rigid results.
• Convenient 100x50 cm Sheet: The expansive surface area allows for efficient pattern layout and large-scale cuts. The neutral grey color simplifies the marking process, making it easier to visualize outlines before beginning your foam crafting assembly.

Common Applications

• Cosplay Armor Construction

  Build professional-grade chest pieces, greaves, and helmets that require high resistance to impact and bending. The 7 mm thickness provides a realistic, heavy-duty look that mimics metal or leather plating while remaining lightweight for comfortable wear.

• Prop and Weapon Fabrication

  Create detailed swords, shields, and sci-fi weaponry by using this dense foam as a foundational layer. It is stable enough to carve intricate runic details or battle damage, ensuring that your fantasy props withstand the rigors of conventions and LARP events.

• Architectural Scenery and Props

  Utilize the material's rigidity for building stable, impact-resistant structures like chests, altars, or decorative pillars for LARP scenery. Its closed-cell structure ensures durability against environmental factors and physical contact in outdoor settings.

To achieve professional results, ensure you pair your foam with reliable adhesives designed for high-density materials and utilize sharp cutting tools for crisp, accurate edge work. Explore our full range of EVA foam supplies to find the perfect materials for your next build.