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AKU®-FLON ECTFE SHEETS extruded, unlaminated

ECTFE has an extraordinary impact strength between -76°C and +150°C.
Part of the outstanding product properties is attributed to the very smooth surface and distinguishes HALAR® from other fluoroplastics.
As ECTFE is very pure, it can be used in ultrapure water and process chemicals in the semiconductor industry .
The barrier properties against oxygen, carbon dioxide, chlorine gas and hydrochloric acid are 10 to 100 times better than those of PTFE, which enables many applications in the chemical industry.

ECTFE (ethylene chlorotrifluoroethylene) sheets are high-quality plastic sheets made from the copolymer ethylene chlorotrifluoroethylene.

They are characterized by their exceptional chemical resistance, thermal stability and mechanical strength.

ECTFE sheets are highly resistant to a wide range of aggressive chemicals.

They are particularly suitable for applications that require high resistance to chemicals and extreme temperatures, such as in the chemical industry, semiconductor production and food processing.

Thanks to their outstanding properties, ECTFE sheets offer a reliable and durable solution for demanding applications in various industries.

  • Extremely high impact strength (down to -76°C)
  • Good electrical insulating properties
  • Very high weather resistance
  • High resistance to high-energy rays
  • Very high chemical resistance
  • Very good sliding properties
  • physiologically harmless
  • High density
  • Limited resistance to stress cracking at temperatures from approx. +140°C
  • Not resistant to hot amines

Panels made from Halar® 102

1) also available in pressed version (different weight)
2) only available in pressed version

Optionally laminated with glass or synthetic knitted fabric

Knitted laminated panels are also available in rolls of 15 m length.

All product designations with ®=reg. Product names are the property of the respective manufacturer

ECTFE (ethylene tetrafluoroethylene) sheets:
Corrosion-resistant, high-temperature resistant and mechanically robust

ECTFE sheets represent high-quality plastic products that are characterized by their exceptional corrosion resistance, high-temperature resistance and mechanical robustness.
Features and applications of ECTFE sheets:

Properties:

  • Corrosion resistance:
    ECTFE sheets are extremely resistant to a wide range of chemical substances, acids and bases.
  • High temperature resistance:
    They retain their structural properties at high temperatures, making them suitable for demanding thermal environments.
  • Mechanical strength:
    ECTFE is characterized by high mechanical strength and impact resistance.
  • Electrical insulation:
    It offers good electrical insulation properties, making it suitable for certain applications in the electrical industry.
  • Lightweight:
    Despite their robustness, ECTFE panels are lightweight, which makes them easier to handle and install.

Applications:

  • chemical industry:
    ECTFE sheets are used for the manufacture of chemical-resistant tanks, pipes, pump housings and fittings in the chemical processing industry.
  • environmental technology:
    Due to their corrosion resistance, they are used in systems for exhaust gas purification, waste water treatment and water treatment.
  • Electrical industry:
    Used for housings, covers and insulation in applications with specific electrical requirements.
  • semiconductor industry:
    ECTFE sheets are used in critical applications where chemical resistance and purity are required.
  • Aviation:
    Due to their lightness and resistance to aggressive environments, they are used in aviation for structural components.

ECTFE sheets offer an outstanding combination of chemical resistance, high temperature resistance and mechanical strength.
Their application extends across industrial sectors in which extreme environmental conditions and demanding requirements prevail.

Ethylene chlorotrifluoroethylene

ECTFE for short, is a high-performance fluoropolymer known for its exceptional chemical resistance and mechanical strength.

Properties of ECTFE:

  • Chemical resistance:
    ECTFE is extremely resistant to a wide range of chemicals, acids and bases. This outstanding chemical resistance makes it extremely suitable for use in aggressive industrial environments, such as the chemical and petrochemical industries.

  • Temperature resistance:
    ECTFE retains its mechanical properties at temperatures of up to around 150 degrees Celsius. This makes it suitable for applications in environments with elevated temperatures.

  • Mechanical strength:
    ECTFE has high mechanical strength and rigidity, which makes it suitable for structural applications.

  • Electrical insulation:
    As a good insulator, ECTFE is used in the electrical industry for the manufacture of insulators, cable sheathing and other electrical components.

  • Weather resistance:
    ECTFE is resistant to UV radiation and weathering, which makes it attractive for outdoor use or long-term exposure to sunlight.

  • Low water absorption:
    ECTFE absorbs only small amounts of water, which results in low moisture absorption and retains its electrical properties.

Applications of ECTFE:

ECTFE is used in various industrial sectors, including:

  • Chemical industry: pipelines, tanks, pumps and fittings due to its exceptional chemical resistance.

  • Electrical industry: insulators, cable sheathing and other electrical components due to its electrical insulation properties.

  • Building industry: Facade cladding, roof coverings and other construction elements due to its weather resistance and UV resistance.

  • Water and wastewater treatment: Due to its chemical resistance, ECTFE is used for pipes, pumps and other system components in water treatment.

The outstanding properties of ECTFE make it a material of choice for demanding applications, especially when it comes to extreme chemical loads.

Platte Flachstäbe PE PVC POM PVDF PP
ECTFE sheets

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