Sealant for threaded connections Technicqll 5572 anaerobic adhesive 15 g

Technicqll 5572 anaerobic sealant and adhesive for threaded connections is supplied in a 15 g tube and is formulated to cure in the absence of air to create a reliable seal on metal threads. It is intended for use on pipe fittings, hydraulic and pneumatic fittings, and general mechanical assemblies where preventing leaks and securing fasteners are required. The product forms a firm, gap-filling film between mating threads to reduce vibration-induced loosening and to block fluid or gas leakage at threaded joints.

Advantages

Technicqll 5572 provides a one-component anaerobic cure that activates when confined between metal surfaces, eliminating the need for mixing. The low-viscosity formulation allows easy application from the 15 g tube into threads and into hard-to-reach areas. After cure it resists typical operational fluids and provides mechanical locking to reduce the risk of vibration loosening. The sealant also compensates for minor thread imperfections and forms a tight seal without external gaskets.

Suitable for

• Threaded pipe fittings and plumbing connections
• Hydraulic and pneumatic fittings
• Bolts and studs in mechanical assemblies
• Repair and maintenance of pumps, valves and compressors

Key specifications

• Formulation type: anaerobic adhesive/sealant
• Packaging: 15 g tube for controlled application
• Substrate compatibility: metal-to-metal threaded joints
• Curing condition: cures in absence of air, when confined between metal surfaces
• Viscosity: low-viscosity for easy thread penetration
• Performance: gap-filling and locking properties to resist vibration and leakage

How to use

Ensure mating threads are clean and free of oil, grease and loose particles before application. Apply a small amount of the sealant evenly on the male threads or into the female thread, then assemble the connection and tighten to the specified torque. The anaerobic adhesive begins to cure once air is excluded between the metal surfaces; full handling strength is typically achieved following the manufacturer's recommended cure interval under the prevailing temperature and metal contact conditions.

Usage recommendations

Store the tube in a cool, dry place and keep the cap tightly closed when not in use to extend shelf life. Use on metal threaded joints only; avoid application on oxidised or heavily contaminated surfaces. For disassembly, apply heat or use appropriate tools if necessary after the cure period. Follow general safety measures: use in a well-ventilated area and avoid skin and eye contact; consult the product safety data sheet for detailed handling and disposal instructions.