Wicking Grade Thread Locker
Low viscosity wicking grade adhesive that penetrates pre-assembled fasteners through capillary action. Perfect for securing already installed fasteners and hard-to-reach applications without disassembly.
Unique wicking technology for post-assembly locking
Penetrates pre-assembled threads through capillary action, eliminating the need for disassembly in maintenance and repair applications.
Low viscosity formula wicks into threads within seconds, providing complete coverage even in tight clearances and deep assemblies.
Apply to assembled fasteners without removal, saving time and reducing labor costs in retrofit and maintenance operations.
Works on all metal substrates and most plastics. Ideal for field service, maintenance, and hard-to-reach fasteners.
Provides reliable locking strength while allowing removal with standard hand tools for future maintenance needs.
Fills thread gaps completely, providing excellent seal against moisture, chemicals, and contaminants in demanding environments.
Revolutionary solution for post-assembly locking and field service
Retrofit applications, maintenance operations, and field repairs where disassembly is impractical
Production equipment, industrial machinery, and installed assemblies requiring locking without removal
Engine components, suspension fasteners, and hard-to-reach automotive assemblies during service
Installed ductwork, piping connections, and HVAC equipment fasteners requiring post-installation locking
Boat and ship assemblies where fasteners are installed and require locking without disassembly
Conveyor systems, pumps, and industrial assemblies requiring field application of thread locker
Clean exposed thread surfaces of oil and dirt. Remove loose debris but do NOT disassemble the fastener.
Apply product to the thread junction between nut and bolt. Allow adhesive to wick into threads via capillary action.
Allow 1-2 minutes for complete penetration through thread engagement. Additional product can be applied if needed.
Wait 8 minutes for handling strength. Full cure in 24 hours. Avoid movement or load during initial cure period.
Quality Management System Certified
Restriction of Hazardous Substances
European Chemical Regulation
European Conformity Standards
Tecnologic 40 has revolutionized our field service operations. We can now secure fasteners without disassembly, saving hours of labor per job.
The wicking action is incredible. We use it extensively for retrofit applications on installed equipment. A real time-saver.
Perfect for our automotive service center. We can lock suspension bolts and engine fasteners without removing them. Customers love the faster service.
Contact our technical experts to discuss your specific requirements and get a custom solution tailored to your needs.