High-Density 4 mm Customizable EVA Foam Sheet — Data Sheet
SPECIFICATIONS
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Material: EVA (Ethylene-Vinyl Acetate), closed-cell
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Standard Thickness: 4 mm (other thicknesses available on request)
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Density: Customizable; high-density grades available for added stiffness and durability
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Hardness: 25–80 Shore C (tunable to your requirement)
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Color: Any solid color; Pantone matching available
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Origin: China
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Typical Uses: Shoes/footwear, luggage, swimming boards, floor mats, protective packaging
KEY ADVANTAGES
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High strength-to-weight ratio: Sturdy feel at just 4 mm; resists deformation and compression set
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Excellent cushioning and impact absorption: Protects products and improves comfort in wearable applications
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Moisture resistant and closed-cell: Low water uptake; suitable for humid or splash-prone environments
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Clean, uniform surface: Suitable for printing, laminating, embossing, and die-cutting
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Non-toxic and low-odor: Appropriate for consumer products when processed correctly
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Thermal and vibration damping: Helps reduce noise and micro-vibrations in equipment pads and liners
PROCESSING AND BONDING
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Cutting/Forming: Knife, die-cut, water-jet, CNC; heat-formable for curves and 3D shaping
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Bonding: Works with contact cement, hot-melt, cyanoacrylate (CA), double-sided PSA backings
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Converting Options: Skiving, kiss-cutting, lamination to textiles/films, embossing/texturing
COMMON APPLICATIONS
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Footwear: Insoles, midsoles, comfort pads, light outsoles
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Luggage/Bagmaking: Structure panels, padding, edge protection
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Sports/Leisure: Swimming boards, yoga accessories, protective pads
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Automotive/Industrial: Floor mats, interior padding, rattle and vibration dampers
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Packaging: Precision inserts, case liners, kitting foam for fragile goods
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Crafts/DIY: Cosplay components, models, templates
CUSTOMIZATION OPTIONS
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Thickness: 4 mm standard; full range available to specification
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Density and Hardness: Tailored for flexibility, rebound, or rigidity targets
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Colors and Finishes: Full Pantone range; smooth, matte, or textured/embossed surfaces
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Formats: Sheets or rolls; custom widths/lengths
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Value-Add: PSA (peel-and-stick) liners, multi-layer laminations, pre-cut kits
QUALITY AND COMPLIANCE
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Tight tolerance control for thickness and hardness
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Consistent cell structure and surface finish checked in-process
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Batch traceability and material certifications available on request
LOGISTICS
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Lead Time: Approximately 25 days for standard sheets/rolls; add 1–2 weeks for PSA, heat lamination, or special converting
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Packaging: Flat sheets or rolls, export-ready cartons/pallets
HOW TO SPECIFY FOR QUOTE/DFM
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Thickness (4 mm default) and sheet/roll dimensions
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Target density and Shore C hardness range
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Color (Pantone code if applicable) and surface texture/lamination
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Converting needs (die-cut, PSA backing, kitted sets)
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End-use environment (temperature range, load, moisture/chemical exposure) to optimize the material recipe









