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Fibers of Kevlar® consist of long molecular chains produced from poly-paraphenylene terephthalamide. The chains are highly oriented with strong interchain bonding, which results in a unique combination of properties.

General properties of Kevlar®:

  • High Modulus
  • High LASE (Load At Specified Elongation)
  • High Tensile Strength at Low Weight
  • Low Elongation to Break High Modulus (Structural Rigidity)
  • Low Electrical Conductivity
  • High Chemical Resistance
  • Low Thermal Shrinkage
  • High Toughness (Work-To-Break)
  • Excellent Dimensional Stability
  • High Cut Resistance
  • Flame Resistant, Self-Extinguishing