High Density Ethylene-Vinyl Acetate EVA Foam Material

Introducing our high density ethylene-vinyl acetate eva foam material: At the core of our EVA foam material is a carefully crafted blend of ethylene and vinyl acetate, meticulously engineered to deliver unparalleled durability, cushioning, and resilience. Unlike traditional foam materials, our high-density EVA formulation boasts a robust and sturdy structure that sets it apart from the competition.

High-Density Ethylene-Vinyl Acetate (EVA) Foam — Product Data

Product overview

Closed-cell EVA foam sheets & rolls engineered for cushioning, shaping, gasketing, and lightweight structural padding. Tunable density and hardness let you dial in comfort, rebound, and durability for packaging, footwear, toys, crafts, construction models, and more.

Technical specifications

  • Material: EVA, closed-cell

  • Density: Customizable to project targets (low/medium/high-density grades)

  • Hardness: 15–70 Shore C (select to tune feel & support)

  • Thickness: Made-to-order

  • Color: Any standard color or Pantone-matched

  • Formats: Sheets or rolls; skived or molded; smooth or textured skins

  • Origin: CN

  • Feature: General-purpose EVA foam material

Key benefits

  • Impact & shock absorption: Disperses forces for comfort and protection.

  • Resilient feel: Low compression set helps the foam keep its shape.

  • Closed-cell performance: Buoyant, water-resistant, and easy to clean.

  • Lightweight insulation: Thermal and acoustic damping in a low-mass form.

  • Easy to fabricate: Clean cutting, die-cutting, CNC, waterjet, or hand tools.

  • Chemical & weather resistance: Stands up to sweat, mild cleaners, and outdoor use (UV-stabilized grades available).

Options & customization

  • Density and hardness tuning for target cushioning/rebound

  • Surface finishes: smooth, embossed, brushed, or custom textures

  • PSA (adhesive) backing, kiss-cut parts, or sheet/roll supply

  • Laminations: fabrics, mesh, cork, TPU films, hook-compatible toppers

  • Color branding, part numbering, and CNC kit-packing from CAD/DXF

  • UV-upgrade, anti-static, or flame-retardant formulations (project-dependent)

  • Compliance docs on request (e.g., formamide/ROHS/REACH testing)

Typical applications

  • Packing & case inserts: Shock-protective trays, spacers, presentation kits

  • Footwear: Midsoles, outsoles, liners, sandals, flip-flop soles

  • Orthotic & health: Posting layers, arch supports, pads (per practitioner spec)

  • Toys & crafts: Cosplay sheets, cut shapes, DIY/decoupage

  • Construction & model making: Prototyping blocks, formers, expansion pads

  • General purpose: Floor mats, swim/kick boards, luggage padding

Processing & bonding

  • Cuts cleanly by die-cut, knife, waterjet, or CNC routing

  • Heat-formable within recommended temperature window

  • Bonds with contact cements, hot-melt, PU adhesives, or factory-applied PSA

  • Light surface prep improves adhesion (dust-free, solvent wipe if compatible)

Care & storage

  • Wipe with mild soap and water; avoid harsh solvents/bleach

  • Store flat, dry, and out of direct UV; bagging recommended for long storage

  • For outdoor/sun-exposed use, specify UV-stabilized grades

Frequently asked questions

  • Lead time: Standard sheets/rolls typically ship in ~25 days; add 1–2 weeks for PSA lamination, perforation, or kit sets.

  • Samples: Yes—sample packs available in multiple densities, hardnesses, and finishes.

  • Soft/firm options: Compounding and expansion are adjusted to hit your target feel.

  • Recyclability: EVA closed-cell foam can be recycled where facilities exist; in-plant offcuts are recycled to reduce waste.

  • Build from CAD: Provide CAD/DXF and notes; with minor revisions, sample production can usually start within two weeks.

Ordering checklist

  • End use & total coverage (m²) or part count

  • Target feel/performance (cushioning, rebound, durability)

  • Density & hardness range and thickness

  • Color/finish and any lamination or PSA backing

  • Part geometry: full sheets vs. CNC/kit-cut from CAD

  • Compliance/testing needs and delivery timeline

Need a tailored spec or quick quote? Share the checklist and we’ll recommend an EVA grade and build the right stack-up for your application.