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Loctite 640 Medium Strength Retaining Compound, 50mL Bottle, Green, 10/Case

ID: LOC64031 Mfr ID: 64031
Manufactured by: Loctite Industrial
Loctite 640 is designed for the bonding of cylindrical fitting parts. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration.

Container Size

USD $52.54 / EA

In Stock

 Future Availability 

This item may be sold in units of 1.

  • Brand name :  Loctite
  • Series :  LOC-640
  • Item Name :  Retaining Compound
  • Short Desc :  64031 640 RETAIN. COMPOUND 50ML BOTTLE
  • Packaging :  10/Case
  • UPC :  00079340640313
  • UNSPSC :  31201601

Typical applications include retaining keys and splines, eliminating backlash in worn assemblies, retaining bearings in place - preventing spin out, retaining rotor to shafts in fractional and subfractional horsepower motors.

Performance Details
Full Cure Time 24 hr 
Shear Strength 3200 psi 
Design & Construction
Form Liquid 
Color Green 
Cure Type Anaerobic Cure 
Environmental Condition
Temperature Rating -54 to 175 deg C 
Supporting Information
Applicable Materials Metals 
Chemical Properties
Composition Urethane Methacrylate 
Specific Gravity 1.12 
VOC 29.05g/L 
Viscosity 600 cP 
Physical Properties
Container Size 50mL 
Container Type Bottle 
Odor/Scent Sharp Irritating 

Loctite 640 Medium Strength Retaining Compound, 50mL Bottle, Green, 10/Case Material Safety Data Sheet (MSDS) 

Loctite 640 Medium Strength Retaining Compound, 50mL Bottle, Green, 10/Case Safety Data Sheet (SDS) 

Features :

Applications :

  • For Bonding of Cylindrical Fitting Parts