Threadlocker CX80 RC-42 anaerobic adhesive for threads medium strength 10 ml

CX80 RC-42 anaerobic adhesive for threads medium strength 10 ml is a solvent-free threadlocker designed to cure between metal mating threads where air is excluded. The formula provides medium-strength retention to prevent loosening due to vibration, reduce leakage and inhibit corrosion on bolts, screws and studs. Supplied in a 10 ml bottle, the product is intended for automotive, machinery maintenance and general industrial repair tasks where rework or disassembly may be required with standard hand tools.

Advantages

The medium-strength anaerobic composition offers a balance between secure locking and the ability to disassemble threaded fasteners without heat or special equipment. CX80 RC-42 cures rapidly in confined metal threads and provides resistance to vibration and typical service contaminants. Its low-viscosity liquid is easy to apply to the thread root and distributes evenly during assembly, helping to seal against small gaps and reduce the risk of fretting and galling.

Suitable for

• Bolts and nuts on automotive assemblies
• Screws and studs in machinery maintenance
• Fasteners in general industrial repair and equipment servicing
• Applications where medium-strength retention and future disassembly are required

Key specifications

• Product type: Anaerobic threadlocker
• Strength level: Medium strength for removable fixation
• Volume: 10 ml bottle
• Substrate compatibility: Metal-to-metal threaded connections
• Curing condition: Cures where air is excluded between mating threads

How to use

Ensure mating threads are clean, dry and free from oil, grease and heavy corrosion. Apply a few drops of CX80 RC-42 to the male thread root or to the female thread surface, then assemble and tighten to the required torque. Allow time for the adhesive to cure; full handling strength develops as specified by anaerobic curing conditions (absence of air and contact with metal). Disassembly can be performed with standard hand tools when required.

Usage recommendations

For best results, clean threads with a suitable solvent or degreaser and remove heavy rust before application. Use the product on parts at normal service temperatures and avoid applying to plastic or non-metallic threaded components. When stronger permanent locking is required, select a high-strength threadlocker instead of a medium-strength grade.