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High temperature sealing Ropes

Sealing Ropes

Sealing Ropes

High temperature resistant cords provide reliable and consistent sealing and insulation properties. Due to the possibility of different designs, twisted, knitted or braided, the cords can be specially adapted to the specific requirements and can therefore be used very dynamically. Through the use of different raw materials and the realization of project-related qualities, our cords reliably meet the specific requirements of the industry. On request, we implement customer-specific solutions according to your technical requirements.

Sealing Cords – Our Proven Standard Grade

For information on additional grades or our customized coating options, feel free to contact us.

Quality type Fiber type Structure Temperature resistance Dimensions Data Sheet
isoTEX® 600 E-glass fiber Glass fiber cord, twisted, braided, or knitted in round shape 600 °C Ø 3 - 50 mm
isoTEX® 1000 HT-glass fiber Glass fiber cord, twisted, braided, or knitted in round shape 750 °C Ø 3 - 50 mm
isoTEX® 1100 AES fiber Cord made of bio-soluble fibers, twisted in round shape, reinforced with glass or metal 1050 °C Ø 3 - 50 mm
isoTEX® 1200 Silica fiber Glass fiber cord, twisted, braided, or knitted in round shape 1100 °C Ø 3 - 50 mm
thermoKERAM® Ceramic fiber Cord made of ceramic fibers, twisted in round shape, reinforced with glass or metal 1260 °C Ø 3 - 50 mm

Technical Characteristics

  • The materials of our sealing cords offer remarkable temperature resistance up to 1260 °C, making them especially suitable for high-temperature environments.
  • Our materials are resistant to numerous chemicals, acids, and alkaline substances, making them ideal for applications in the chemical, petrochemical, and automotive industries.

Application Examples

  • Blast furnaces and industrial ovens: For sealing doors, hatches, and passages at extreme temperatures.
  • Automotive industry: Used as exhaust seals in high-performance engines and for thermal insulation of exhaust systems.
  • Chemical industry: In pipes and reactors where chemicals are handled at high temperatures.
  • Power plant facilities: In gas and steam turbines for sealing components and thermal insulation.
  • Metallurgy and foundries: As heat protection seals in metal processing applications where extreme conditions prevail.
  • Fire-resistant doors and hatches: For sealing doors and hatches in ovens, fireplaces, and other fire-resistant constructions.

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