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609™ Retaining Compound


609™ Retaining Compound
Item #100867490
  • Green Color
609™ Retaining Compound
    Shipment Options
  • Green Color


  • LOCTITE® 609 is a green, high strength methacrylate ester acrylic retaining compound designed for the bonding of cylindrical fitting parts. The product cures in the absence of air between close fitting metal surfaces. Typical applications include rotor to shafts in fractional and subfractional horsepower motors. Locks bushings and sleeves in housings on shafts. Augments press fits.


  • Can be applied to dissimilar metals
  • Bonds rigid metal assemblies


  • Low viscosity
  • Augments press fits
  • Prevents loosening and leakage from shock and vibration
  • Tested to the lot requirements of Military Specification Mil-R-46082B (this is a regional approval)


  • MIL Spec (R-46082B) Type I
  • CFIA
Container Size 10 mL
Cure Speed Fixture 30 min @ 25 °C
Cure Speed Full (Steel) 24 h @ 25 °C
Container Type Bottle
Physical Form Liquid
Shear Strength (Steel/Steel) 2300 psi
Gap Fill 0.15 mm
Typical Use Augment Press Fits
Color Green
Temperature Range [Min] -65 °F
Viscosity (cP) 125
Recommended Primer T™
Strength Low
Viscosity 120 mPa·s (cP)
Shear Strength 15 N/mm2, 2300 psi (Steel)
Temperature Range [Max] 300 °F
Gap Fill (Diametral) 0.005 in
Application Metal
Viscosity Cannon-Fenske 110 - 140 @ 77 °F
Weight 0.04 LB
EAN or UPC 79340609211
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