Products

导电膜 TCF

Transparent Conducting Film Series

EMI Shielding TCF

Automotive Touch Panel Series

Mobile Touch Panel Series

  •  Flectrode metal mesh(1)Flectrode metal mesh(2)Traditional metal meshITOSilver nanowires
(AgNWs) PEDOT
    Transparency80%*85%*80%82%85%80%
    Sheet resistance0.3Ω/sq0.8Ω/sq3Ω/sq50Ω/sq10Ω/sq100Ω/sq
    ReliabilityExcellentExcellentOutstandingStableAverage
(Silver migration; easy to oxidize)Average
(UV and moisture sensitive)
  • Mesh density500 Mesh/OPI125 Mesh/OPI
    Substrate thickness40 – 100 um40 – 100 um
    EMI shielding thickness3 – 6 um3 – 6 um
    Mesh linewidth2 um3 um
    Mesh spacing50 um100 – 200 um
    Transmittance> 80%> 80%
    Reflectivity< 2%< 2%
    Mesh sheet resistance< 0.3 ohm/sq< 0.3 ohm/sq
    Conducting materialMetalMetal
    Substrate materialOptical polymer filmOptical polymer film
    Shielding effectiveness> 20 dB (10k Hz to 1G Hz)> 20 dB (10k Hz to 1G Hz)
    Reliability testDamp heat test (IEC 60068), 85oC/85% RH at 1,000 hrs
    Thermal shock test, +95oC/-55oC, 20 cycles (40 hrs)
    Bending test, 100K bending cycles at 20mm radius
    Damp heat test (IEC 60068), 85oC/85% RH at 1,000 hrs
    Thermal shock test, +95oC/-55oC, 20 cycles (40 hrs)
    Bending test, 100K bending cycles at 20mm radius
  • Touch panel size10 inch
    Film structureSingle side (GFF)/ Double (GF2)
    Number of electrodesRx: 20, Tx: 32
    Mesh linewidth2 – 5 um
    Longest wiring resistance Rx: 225 ohm, Tx: 150 ohm
    Mesh sheet resistance< 5.0 ohm/sq
    Transmittance< 88%
    Haze< 2%
    Conductor materialMetal
    Substrate materialOptical polymer film
    Substrate thickness40 - 100 um
    ReliabilityDamp heat test (IEC 60068), 85 o C/85% RH at 1,000 hrs
    Thermal shock test, +95 o C/-55 o C, 20 cycles (40 hrs)
    Bending test, 100K bending cycles at 20mm radius
  • Touch panel size5.1 inch
    Film structureSingle side (GFF)/ Double (GF2)
    Number of electrodesRx: 22, Tx: 13
    Mesh linewidth2 – 5 um
    Longest wiring resistance Rx: 75 ohm, Tx 150 ohm
    Mesh sheet resistance< 5.0 ohm/sq
    Transmittance< 88%
    Haze< 2%
    Conductor materialMetal
    Substrate materialOptical polymer film
    Substrate thickness40 - 100 um
    ReliabilityDamp heat test (IEC 60068), 85 o C/85% RH at 1,000 hrs
    Thermal shock test, +95 o C/-55 o C, 20 cycles (40 hrs)
    Bending test, 100K bending cycles at 20mm radius

Flectrode metal mesh
(Product 1)
Flectrode metal mesh
(Product 2)
Flectrode metal mesh
(Product 3)
Traditional metal mesh ITO Silver nanowires
(AgNWs)
Poly(3,4-ethylenedioxythiophene)
PEDOT
成本 Relatively cheap and stable Relatively cheap and stable Relatively cheap and stable Relatively cheap and stable Expensive and fluctuate Expensive Relatively cheap and stable
透光率 ~90%* ~95%* ~80% ~80% ~82% ~85% ~80%
表面方阻 ~0.3Ω/sq ~0.8Ω/sq 10Ω/sq ~3Ω/sq ~50Ω/sq ~10Ω/sq ~100Ω/sq
可靠性 Excellent Excellent Outstanding Outstanding Stable Average
(Silver migration; easy to oxidize)
Average
(UV and moisture sensitive)