Conductive Cloth Tape
HANDA Conductive Cloth Tape is a triple-layer composite material combining metal-coated fabric, pressure-sensitive adhesive, and functional coatings to create a flexible, durable solution for:
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✨ EMI/RFI Shielding – Seals enclosures and cable penetrations
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⚡ Static Dissipation – Safeguards sensitive electronics
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🛡️ Environmental Sealing – Resists moisture, chemicals, and abrasion
Trusted by medical robotics, 5G infrastructure, and EV manufacturers globally.
Custom Manufacturing
Custom HANDA Conductive Cloth Tape
Mu-ferro foil and tape can be customized to meet specific application requirements. Customization options include:
- Width and Length: Specify the width up to 150 mm and length up to 100 meters. Custom widths and lengths can be produced upon request to suit particular applications.
- Thickness: Depending on the shielding needs, different thicknesses such as 0.005~0.05mm(tolerance within ±5%) can be produced.
Product Specs
Material Properties
It is a high-permeability alloy primarily used for shielding low-frequency magnetic fields. It typically consists of nickel, iron, copper, and chromium among other metals, with the exact composition adjustable based on various applications.
| Properties | Item | Data | Remarks |
|---|---|---|---|
| Magnetic | Saturation polarization | 0.74 T | 20°C |
| Saturation magnetostriction | ca. 1 ppm | ||
| Curie temperature | 700°F (370°C) | ||
| AC Magnetic | Initial permeability(60Hz) at B=40G [μ(40G)] | 100,000 | |
| μ at H= 4mA/cm [μ4] | 250,000 | ||
| Max. permeability [μmax] | 350,000 | ||
| Coercivity [Hc] | 20 mOe (15 mA/cm) | ||
| Saturation induction, Magnetic flux density [Bs] | 7,400 G (0.74 T) | ||
| Physical | Mass density | 8.7 g/cm3 | ESQ-612-38 |
| Electrical resistivity | 0.6 x 10-6 Ohm m | ||
| Coefficient of thermal expansion | 13.5 x 10-6 K-1 | 20~100°C | |
| Mechanical | Hardness (HV) | 270~420 | |
| Tensile strength | 1280 N/mm2 | > 0.2mm | |
| Yield strength | 1230 N/mm2 | ||
| Elongation | 1~3 % |
Advantages
Mu-ferro foil works well for shielding low-frequency magnetic fields. Due to the low electrical resistance it shields both low-frequency electric fields (LF) and high-frequency fields (HF). Comparable with Mu-Metal specifications.
- Ease of Handling: Easily cut with scissors and applied to various surfaces.
- Effective Shielding: Provides up to 14 dB attenuation for LF magnetic fields and up to 100 dB at 1 GHz for HF fields when multiple layers are used.
- Versatile Applications: From cable shielding to large-area applications in military and aerospace industries.
Applications
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Medical Grade:
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Non-ferromagnetic (μ<1.01)
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Sterilization-compatible (autoclave/ETO/gamma)
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Extreme Environment:
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Operational range: -70°C to 260°C (silicone adhesive version)
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1,000+ hr salt spray resistance (ASTM B117)
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Automation Ready:
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Pre-die-cut shapes for robotic application
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Compatible with Nordson/ASYMTEK dispensers
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Dimensions Measurement Guide
Mu-ferro foil is a thin foil; its thickness is only 0.005~0.05mm, tolerance within ±5%. It combines excellent soft magnetic properties with unusual mechanical hardness and flexibility. This means that tight bends can be realised with only very slight impairment of permeability. The fine strip thickness and comparatively low electrical conductivity permit effective shielding even of higher-frequency fields. The roll can be ordered ordered up to 100 meter in length and a width up to 50 meter.
Why Global Partners Choose HANDA
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Rapid Customization: 15-day special order turnaround (industry avg: 45 days)
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Compliance Mastery: Pre-certified stocks for UL (US), CE (EU), KC (Korea)
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Technical Partnership:
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On-demand EMI simulation reports
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Application engineering support
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Sustainable Production:
Recycled metal coatings (SGS-certified)
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Carbon-neutral shipping options
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