Theo FÖRCH GmbH & Co.KG

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Thread Lock Red - High Viscosity K121


  • For securing and sealing of threaded connections which normally do not need to be released again
  • Vibration and impact resistant
  • Outstanding media and heat resistance
  • Hardening also in uncleaned locations, but the cleaner the surface, the stronger the connection will be
  • High-strength, can only be released using special tools or heating to +300 °C
  • Technical data
    Viscosity (25°C) [mPas]:400-600
    Density (25°C) [g/cm³]:1.1
    Temperature resistance:from -55 °C to +150 °C
    Max. gap filling [mm]:0.15
    Breakaway torque [Nm]:28-35
    Shear strength (DIN 54452) [N/mm²]:15-20
    Touchable consistency [Min.]:10-20
    Functional consistency [h]:1-3
    Final consistency [h]:5-10
    Max. thread [metr]:M20
  • Usage
  Art. No. Art. Description Download data sheets QTY Quantity unit PU Packing unit    
THREAD LOCK RED HS K121   50G 6420 4155 THREAD LOCK RED HS K121 50G Bottle e 10
THREAD LOCK RED K121 10ML 6420 4156 THREAD LOCK RED K121 10ML Bottle 1