ALSIFLEX®

PROPERTIES & ADVANTAGES

  • Flexible and elastic for processing, ideal for sealing purposes
  • Good thermal insulation
  • High tensile strength, abrasion-proof
  • High temperature resistance
  • Chemical resistance with the exception of hydrofluoric acid, phosphoric acid and concentrated bases

Square Cords

ALSIFLEX® cord consists of aluminium silicate wool ALSIFLEX® with a certain amount of organic preparation agent; general classification temperature 1250 °C, glass-fibre or chrome-nickel-wire reinforced.

Technical data
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ALSIFLEX® Square cord
Classification temperature °C 
1250
Weight kg/roll
2.1 – 19.8


ALSIFLEX® Square cord
Classification temperature °C 
1250
Weight kg/roll
2.1 – 19.8
Dimensions & size availability
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Diameter mm
  5, 6, 8, 10, 12, 15, 20, 25, 30, 40, 50, 60  
Length per roll    
  Diameter 5, 6, 8  100 m     

  Diameter 10, 12, 15
 50 m
      Diameter 20, 25     30 m
    Diameter 30, 40, 50, 60  10 m
Weight kg/roll   Diameter 5  2.1
    Diameter 6
 2.7
    Diameter 8
 4.4
    Diameter 10
 3.1
    Diameter 12
 4.3
    Diameter 15
 6.8
    Diameter 20
 7.2
    Diameter 25  10.3
    Diameter 30
 5.9
    Diameter 40
 8.8
    Diameter 50
 13.8 
    Diameter 60
 19.8 

Further product designs and dimensions are available on request.
Diameter mm
  5, 6, 8, 10, 12, 15, 20, 25, 30, 40, 50, 60  
Length per roll    
  Diameter 5, 6, 8  100 m     

  Diameter 10, 12, 15
 50 m
      Diameter 20, 25     30 m
    Diameter 30, 40, 50, 60  10 m
Weight kg/roll   Diameter 5  2.1
    Diameter 6
 2.7
    Diameter 8
 4.4
    Diameter 10
 3.1
    Diameter 12
 4.3
    Diameter 15
 6.8
    Diameter 20
 7.2
    Diameter 25  10.3
    Diameter 30
 5.9
    Diameter 40
 8.8
    Diameter 50
 13.8 
    Diameter 60
 19.8 

Further product designs and dimensions are available on request.
Working & processing
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The flexible cords can be worked and processed with conventional textile working tools.

When working and processing aluminium silicate wool products, the Technical Regulations for Hazardous Material (TRGS) must be observed.
The flexible cords can be worked and processed with conventional textile working tools.

When working and processing aluminium silicate wool products, the Technical Regulations for Hazardous Material (TRGS) must be observed.
Typical applications
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  • Substitute for asbestos cords, tight cords and textiles
  • Material for farning joints and expansion joints
  • Door sealings, heating boilers, chimneys
  • Joint sealings in heating devices
  • Insulation of pipelines
  • Ingot mould sealings
  • Furnace curtains
  • Substitute for asbestos cords, tight cords and textiles
  • Material for farning joints and expansion joints
  • Door sealings, heating boilers, chimneys
  • Joint sealings in heating devices
  • Insulation of pipelines
  • Ingot mould sealings
  • Furnace curtains