LOCTITE 641 Retaining Compound Medium Strength - 50ml (Each)

Discover LOCTITE 641 Retaining Compound, the ultimate solution for bonding cylindrical fitting parts with medium strength. Designed specifically for applications where disassembly is necessary, this yellow liquid is not just a simple adhesive; it provides exceptional performance in retaining bearings on shafts and within housings. LOCTITE 641 cures in the absence of air, effectively filling all voids to prevent corrosion, fretting, and leakage due to shock and vibration. Whether you're working in a workshop or a manufacturing facility, count on LOCTITE 641 to ensure your metal assemblies stay securely in place yet remain easy to dismantle whenever needed. This innovative compound exhibits a medium viscosity and is ideal for long-term use in challenging environments with a temperature range from -55°C to +150°C. For optimal results, consider using LOCTITE 7649 or LOCTITE 7471 as a primer, and prepare surfaces with LOCTITE SF 7063 cleaner. With a fixture time of just 20 minutes and a shear strength of up to 940 psi on grit blasted steel, LOCTITE 641 is a must-have for any robust mechanical assembly project. Choose LOCTITE 641 for reliable performance in metal retaining applications and ensure your projects withstand the test of time. Purchase now at Smartfox NZ and experience the quality craftsmanship of LOCTITE products for yourself!

LOCTITE 641 is designed for the bonding of cylindrical fitting parts, particularly where disassembly is required for servicing operations. The product cures when confined in the absence of air between close-fitting metal surfaces
Ideal for parts that need subsequent dismantling, i.e. retention of bearings on shafts and in housings
Prevents loosening and leakage due to shock and vibration
Fills all voids, prevents corrosion and fretting
Dismantles with press or pulleys
Medium viscocity
Recommended Primer - LOCTITE 7649 (NZSB Code: 05133309) / LOCTITE 7471 (NZSB Code: 05202502) Refer to TDS
Recommend Cleaning/Surface Preparation - LOCTITE SF 7063 (Code: 427410)

TECHNICAL SPECIFICATIONS
Term / Description
Mfr No. 45079
Applcation Retaining - Securing Metal Cylindrical Assemblies
Strength Medium
Appearance Yellow Liquid
Cure Anaerobic
Temperature Range -55C to +150C
Fixture Time 20min
Shear Strength, Grit Blasted Steel 940psi
Gap Fill 0.15mm
Viscosity Medium