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Loctite 21449 Maximum Strength Retaining Compound, 250mL Bottle, Green, 10/Case

ID: LOC21449 Mfr ID: 21449
Manufactured by: Loctite Industrial
Loctite is designed for the bonding of cylindrical fitting parts, particularly where bond gaps can approach 0.25 mm and where maximum strength at room temperature 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. Typical applications include locking bushings and sleeves into housings and on shafts.

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  • Brand name :  Loctite
  • Series :  LOC-638MB
  • Item Name :  Retaining Compound
  • Short Desc :  21449 638 RETAIN. COMPOUND MAX BOND 250M
  • Packaging :  10/Case
  • UPC :  00079340214491
  • UNSPSC :  31201601

Loctite maximum strength retaining compound is recommended for slip fit parts with larger gaps. Excellent performance for dynamic, axial and radial loads. Bonds through contaminants including oils, cutting and corrosion protection fluids. Cures on metals without an activator.

Performance Details
Full Cure Time 24 hr 
Application Time 5 min 
Shear Strength 4500 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 Urethane Methacrylate 
Specific Gravity 1.1 
VOC 1.81% 
Viscosity 2500 cP 
Physical Properties
Container Size 250mL 
Container Type Bottle 
Odor/Scent Sharp 

Loctite 21449 Maximum Strength Retaining Compound, 250mL Bottle, Green, 10/Case Video URL 

Loctite 21449 Maximum Strength Retaining Compound, 250mL Bottle, Green, 10/Case Material Safety Data Sheet (MSDS) 

Loctite 21449 Maximum Strength Retaining Compound, 250mL Bottle, Green, 10/Case Safety Data Sheet (SDS) 

Loctite 21449 Maximum Strength Retaining Compound, 250mL Bottle, Green, 10/Case Technical Data Sheet 

Features :

Applications :

  • For Slip Fitted Parts with Larger Gaps