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Loctite 680 High Strength Retaining Compound, 50mL Bottle, Green, 10/Case

ID: LOC1835201 Mfr ID: 1835201
Manufactured by: Loctite Industrial
Loctite 680 retaining compound is a high strength, high viscosity room temperature curing adhesive used to join fitted cylindrical parts. It fixtures in 10 min and provides a shear strength of 4000 psi. Capable of filling diametral gaps up to 0.015 Inch (0.38 mm).

Container Size

USD $55.51 / PC

In Stock

This item may be sold in units of 1.

  • Brand name :  Loctite
  • Series :  LOC-680
  • Item Name :  Retaining Compound
  • Short Desc :  COMPOUND,RETAINING,680, 50ML
  • Packaging :  10/Case
  • UPC :  00079340006843
  • UNSPSC :  31201601

Loctite 680 is designed for the bonding of cylindrical fitting parts, particularly where low viscosity is required. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration.

Performance Details
Full Cure Time 24 hr 
Application Time 10 min 
Shear Strength 4000 psi 
Design & Construction
Form Liquid 
Color Green 
Cure Type Anaerobic Cure 
Environmental Condition
Temperature Rating -65 to 300 deg F 
Supporting Information
Applicable Materials Mild Steel, Stainless Steel and Plated Surfaces 
Chemical Properties
Composition Methacrylate Ester 
Specific Gravity 1.1 
VOC 4.74g/L 
Viscosity 4000 cP 
Physical Properties
Container Size 50mL 
Container Type Bottle 
Odor/Scent Characteristic 

Loctite 680 High Strength Retaining Compound, 50mL Bottle, Green, 10/Case Safety Data Sheet (SDS) 

Loctite 680 High Strength Retaining Compound, 50mL Bottle, Green, 10/Case Material Safety Data Sheet (MSDS) 

Features :

  • Loctite RC 680 retaining compound extends the life of the fit between the housings and the bearings from 4 - 6 months to over 2 yr
  • RC 680 completely filled any voids in the fit of the two-parts, while increasing strength
  • Loctite fast curing liquid reduces weight, noise and maintenance
  • Loctite RC 680 reduces weight beyond that of a lightweight assembly
  • Loctite 680 retaining compound reduces material and labor costs by eliminating unnecessary steps while maintaining reliability

Applications :

  • For Retaining Shafts, Gears, Pulleys and Similar Cylindrical Parts