Loctite 640

Loctite 640 high strength, good temperature resistance, slow curing retainer

Your benefits

  • Slow cure
  • Ideal for parts with longer positioning time, e.g. larger diameters
  • Also for active metals, like brass components

Technical Data

  • Diametrical clearance: Up to 0.1 mm#
  • Tensile shear strength: 22 N/mm² 
  • Service temperature range: -55°C to +175°C
  • Fixture time on steel: 2 h
  • Pack sizes: 50ml, 250ml, 2l 

Applications Adhesives > Retaining Cylindrical Assemblies > Loose Fitting / Slip Fit
Adhesives > Retaining Cylindrical Assemblies > Close Fitting / Press Fit
RoHS Compliant Contact Henkel

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