Loctite 640 Medium Strength Retaining Compound, MFR ID LOC-640
- MFR #:LOC-640
- EIS #:PH11-LOC-640
- Series #:LOC-640
- MFR #:LOC-640
- EIS #:PH11-LOC-640
- Series #:LOC-640
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. - 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.
$72.15
- $266.18
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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. - 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.
Product Options
Showing 2 out of 2 options
 | Container Size: 250mL | EIS Part #: LOC64041 | $ / each Pack: 10/Case | |
 | Container Size: 50mL | EIS Part #: LOC64031 | $ / each Pack: 10/Case |
- Attributes
- Applications
Attributes
General Information
Item NameRetaining Compound
SeriesLOC-640
General Features
TypeMedium Strength
StandardsASTM D5363 Approved, MIL-R-46082B Certified
Storage Temperature8 to 21 °C
Design & Construction
ColorGreen
Cure TypeAnaerobic Cure
FormLiquid
Performance Details
Full Cure Time24 hr
Shear Strength3200 psi
Chemical Properties
CompositionUrethane Methacrylate
Specific Gravity1.12
Viscosity600 cP
VOC29.05g/L
Physical Properties
Container TypeBottle
Odor/ScentSharp Irritating
Supporting Information
Applicable MaterialsMetals
Applications
- For Bonding of Cylindrical Fitting Parts