+260°C Screened PTFE Cable 4G2.5

Benefits

• Space and weight-saving installations due to small cable diameters
• Stress crack resistant to frequent ambient temperature fluctuations
• Resistant to contact with mostly all highly aggressive chemical media
• Low outgassing behaviour
• Due to good electrical and mechanical properties suitable for sensor technology

Application range

• For use in environments with very high operating temperatures, heavy usage of chemical agents or confined spaces
• ÖLFLEX^® HEAT 260 has proven to be an effective solution in harsh environments such as paint shop lines
• Typical fields of application
  - Industrial furnace construction
  - Foundries
  - Chemical industry
  - Power plant engineering
  - Paint shop line technology
  - Heating elements
  - Polymer processing
  - Wind turbine engineering
• Sensor systems, e.g. level sensors

Product features

• Copper braiding of screened version complies with EMC requirements and protects against electromagnetic interference
• ÖLFLEX^® HEAT 260 made of PTFE
  - Outstanding resistance against acids,
  alkalis, solvents, lacquers, petrol, oils and
  many other chemical media
  - Difficult to inflame
  - High dielectric strength and high abrasion
  resistance
  - Low water absorption
  - Resistant to microbes
  - Adhesion-free insulation materials
  - Weather and ozone resistant
  - Hydrophobic and dirt-repellent
  - High elongation and tear resistance
  - Resists contact with liquid nitrogen
  - Resistant against hydraulic fluids
• Flame-retardant

Product Make-up

• Fine-wire strand made of nickel-plated copper
• PTFE-based core insulation
• Cores twisted together
• Special wrapping
• Nickel-plated copper braiding
• PTFE-based outer sheath, black

Temperature range

• Fixed installation:
  -190°C to +260°C
  Short-term: up to +300°C