FIX-O-FLEX KFV-25

FIX-O-FLEX KFV-25

Single-component, elastic, self-levelling coating. Potting compound for tramway rails.

  • Self-leveling
  • Very low shrinkage when setting
  • Good chemical and UV resistance
  • Coating compatible in terms of DIN 52452, part 4

Reaction data (23°)

  • Processing temperature 5 – 35°C (substrate temperature)
  • Tack-free time ~ 25 min (ASTM C679)
  • Setting process ~ 3 mm/24 h

Properties of cured mastic

  • Tensile strength ~ 0,8 N/mm2 (DIN EN ISO 527)
  • Elongation at break ~ 300 % (DIN EN ISO 527
  • Shore A hardness ~ 30 (DIN ISO 7619-1)
  • Temperature resistance -30 bis +80°C
  • Pull-off strength at concrete ~ 0,37 N/mm2 (DIN EN 1542)
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