Conductive Insoles (Including Antistatic Insoles) - E-Tunnel EVA

I. Basic Information

• Product Name: Conductive Insoles (Including Antistatic Insoles) - E-Tunnel (Electronic Tunnel) EVA Insoles
• Category: ESD (Electrostatic Discharge) Protective Products
• Structure: Non-metallic E-Tunnel fabric (metal components can be added as required) + conductive adhesive bonding + E-Tunnel EVA

II. Core Performance Parameters

• Resistance Test: 10³~10⁵ MΩ (complies with the hammer test standard, with stable and up-to-standard conductive performance)
• Physical Properties:
• Hardness: Shore-C 40~60° (adjustable as required)
• Elasticity: RB grade and above
• Compression Ratio: 80% and above (hardness is positively correlated with compression ratio; the higher the hardness, the better the compression ratio performance)
• Compatible Products: E-Tunnel fabric, E-Tunnel puncture-resistant midsole fabric, E-Tunnel PU foam, E-Tunnel PE foam

III. Product Advantages

1. Excellent Physical Performance: Features good elasticity and light weight, maintaining shape without collapsing even after long-term wear, balancing protection and comfort.
2. Stable and Reliable Quality: Non-metallic substrates achieve metal-grade resistance characteristics; core performance is not affected by environmental humidity, washing, or other factors.
3. Superior User Experience & Aesthetics: No need for sewing metal conductive wires, which not only avoids discomfort caused by stitching during wear but also keeps the insole surface smooth and attractive, enhancing the competitiveness of end products.

IV. Main Functions

With an efficient electrostatic conduction design, it promptly channels static electricity generated by the human body during activities into the ground. This fundamentally eliminates equipment damage, product defects, or safety hazards caused by static accumulation, providing stable electrostatic protection for production and operation environments.

V. Application Fields

1. Electronic Manufacturing Industry

• Chip Manufacturing Workshops: Chips have high integration and delicate internal circuits; instantaneous static voltage can easily cause irreversible damage. When workers wear ESD shoes equipped with E-Tunnel insoles, static electricity from the human body can be discharged in a timely manner, ensuring chip yield and performance stability.
• Circuit Board Assembly Workshops: Precision components on circuit boards are sensitive to static electricity. This product effectively discharges human static electricity, reducing component breakdown caused by static electricity and improving circuit board reliability and production efficiency.

2. Aerospace Field

• Aircraft Manufacturing Workshops: Aircraft are equipped with a large number of electronic devices and sensitive instruments; static electricity may interfere with the operation of electronic systems or even cause safety accidents. This product reduces potential electrostatic hazards, ensuring safety and reliability during aircraft manufacturing.
• Aerospace Equipment Assembly Rooms: Aerospace equipment has strict electrostatic protection requirements (no static dissipation path exists in the space environment). This product ensures that equipment is not affected by static electricity during assembly, laying a foundation for the stability of subsequent space operations.

3. Biomedical Industry

• Pharmaceutical Production Workshops: Static electricity easily attracts contaminants such as dust and microorganisms, affecting drug purity and quality. This product eliminates static adsorption, helping maintain a clean workshop environment and ensuring pharmaceutical production complies with strict standards such as GMP.
• Biological Laboratories: During high-precision operations such as cell culture and genetic experiments, static electricity may interfere with instrument operation and affect sample activity. Wearing products equipped with these insoles avoids such interference, ensuring the accuracy of experimental data.

4. Petroleum and Chemical Industry

• Oil Extraction/Storage & Transportation Sites: Oil is a flammable substance; tiny sparks generated by static electricity can easily cause explosions and fires. Workers wearing these insoles can discharge static electricity in real time, fundamentally preventing safety accidents.
• Chemical Production Workshops: Most chemical raw materials are flammable and explosive; static electricity may trigger chemical flash fires. This product helps the human body discharge static electricity quickly, significantly reducing safety hazards in workshops.

5. Precision Instrument Manufacturing Industry

• Optical Instrument Manufacturing: Optical lenses and lenses have extremely high requirements for cleanliness; dust and impurities adsorbed by static electricity directly affect imaging quality. This product prevents static adsorption, ensuring the manufacturing precision and product quality of optical instruments.
• Precision Machinery Manufacturing: The processing precision of precision mechanical parts is measured in microns; tiny particles adsorbed by static electricity can damage the surface quality and precision of parts. This product helps maintain a stable production environment, ensuring parts processing meets high standards.

VI. Further Information

For more details on E-Tunnel EVA product technology or cooperation plans, please click the link below to obtain additional information:Technological Innovation of E-Tunnel EVA Conductive Insoles_Shineway (DongGuan) New Materials Co.,Ltd