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Heating or conductive wires, non insulated

The resistive heating Thermotech "N" yarns family (non insulated)

The Thermotech yarns are heating metallic yarns with various conductivities : Manufactured from special stainless steel alloys micro-filaments. High fatigue and washing resistance and great flexibility.


  • Generally available from stock, the insulate Thermotech heating yarns are available for the following resistivity :
    • 3,6 ohm/m
    • 4,6 ohm/m
    • 7,0 ohm/m
    • 9,0 ohm/m
    • 14,0 ohm/m
    • 30,0 ohm/m
    • 60,0 ohm/m
  • Constant conductivity with or without mechanical stress.
  • Very good flexibility which makes small bending radius possible within textiles or composite parts.
  • High fatigue resistance.
  • High mechanical strength.
  • High temperature resistant : up to 600°C, or even more when they are protected from oxidation (neutral environment).
  • Outstanding performances for RFID applications, with a very good resistance to industrial washings.
  • Suitable for cutting Polystyrene or other thermoplastic materials.
  • Great resistance to sweat, oxidation, salty water and industrial washing.

Link to the Thermotech wires chart

Link to the graph of the temperature of the non-insulated wires

TIBTECH Thermotech nu

The non-insulated heating Thermotech "NW" yarns (protected by a binder)

Thermotech NW wires are in fact Thermotech N wires, that are protected by an synthetic warping that allow easier subsequent textiles of RFID processes :
They remain conductive on surface and allow cross conductivity in cas of yarns crossing in weaving, knitting or embroidery. The CONDUCTIB insulated wires are available in the following resistivity range :
  • Thermotech NW14 14,0 ohm/m
  • Thermotech NW30 30,0 ohm/m
  • Thermotech NW60 60,0 ohm/m
TIBTECH Thermotech NW30 avec guipage de protection

Thermoflex NW : stainless ultra fine micro multi-filaments threads family>

Properties:
  • Protected by a thin protecting wrapping to facilitate subsequent textile transformation processes.
  • Good flexibility
  • High mechanical and thermal fatigue withstanding.
  • Constant conductivity with or without mechanical stress.
  • Special micro multi-filaments structure, existing in several thicknesses
    • 0,05 gr/m (50 tex), electrical resistivity of 130 Ohms/meter
    • 0,10 gr/m (97 tex), electrical resistivity of 68 Ohms/meter
    • 0,15 gr/m (150 tex), electrical resistivity of 45 Ohms/meter
    • 0,28 gr/m (280 tex), electrical resistivity of 30 Ohms/meter
  • High mechanical strength.
  • High temperature resistant : up to 600°C, or even more when they are protected from oxidation (neutral environment).
  • Outstanding performances for RFID applications, with a very good resistance to industrial washings.
  • Great resistance to sweat, oxidation, salty water and industrial washing.
TIBTECH Thermoflex NW
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Silverpam : silver grafted conductive yarns

Silverpam is a family of antistatic threads based on 99% pure silver alloy grafted on a polyamide base material :
An example of application : Make your gloves tactile easily ! Sew a small conductive dot on your glove index with the Silverpam 290 !

  • A good elongation at break associated to high electrical conductivity leads to an easy use in most of textiles transformation processes.
  • Can also be easily used in knitting, weaving or braiding, to knit or weave conductive , antistatic or EMS shielding fabrics.
  • Note: for demanding E.M. Shielding applications, multi-layers or 3D technologies can dissipate further the energy of the input signal.
  • Avoid whitening and oxidizing washing agents.

Different versions:

  • Silverpam 95 dtex : resistivity +-800 Ohms/m
  • Silverpam 290 dtex : 3 ply , Z twist, resistivity +-285 Ohms/m
  • Silverpam superstretch : New silverpam version associating high stretch and very good conductivity : up to sixty percent of elongation and only 120 ohms per meter in stretched form !
    Please question us !

Remark: SILVERPAM conductive threads family can often be used with embroidery machines as ZSK or TAJIMA by example for SMART textiles applications.
SILVERPAM antistatic conductive thread from TIBTECH

Datastretch : Flexible and stretchable conductive wire from Tibtech

The Datastretch yarn is stretchable and conductive? It can be used by axample for data transfert in stretchable structures or garments or for sensors or monitoring applications
Datastretch stretchable conductive yarn from TIBTECH

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