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RC43 CX80 is an anaerobic adhesive for securing medium-strength metal threaded connections (thread locker). It acts as a thread lock: it hardens after being enclosed in the joint, without access to air, preventing screws and nuts from loosening.
It forms a sealing layer that protects against corrosion, leaks and vibrations, while allowing for subsequent disassembly using standard hand tools, without the need for extreme heating. The temperature resistance range is approximately -55°C to +150°C, making it suitable for most workshop, automotive and industrial applications.
Key features of RC43:
Medium strength – secure thread locking with the possibility of unscrewingwith hand tools.
Prevents leaks along the thread and protects against corrosion.
High vibration resistance; the connection does not loosen during machine or vehicle operation.
Temperature resistance approx. -55°C to +150°C.
Application:
securing bolts, nuts and screws screwed into machine bodies, engines, gearboxes,
sealing threads in installations (oil, water, compressed air),
usually recommended for threads up to approx. M36 – typical connections in the automotive and industrialsectors.
RC43 CX80 is a good choice when you need a durable but serviceable protection of threads against loosening and leaks, without resorting to the strongest, "practically non-removable" locks.
CX80 Polska
Street Chotów 7a
Zip code: 63-460
City: Nowe Skalmierzyce
Country: PL
Email: cx80@cx80.pl
Phone: 62 762 46 07