Thread Locking
As a strategic national infrastructure, the operational safety and reliability of rail transit are of paramount importance. Under complex operating conditions characterized by high speed, heavy loads, and significant vibration, threaded joint loosening poses a serious threat to行车安全. Anaerobic adhesives, as specialized liquid materials combining locking, sealing, anti-loosening, and corrosion-resistant properties, have become indispensable in rail transit manufacturing and maintenance.
OurKey Advantages
- After curing, it fills all gaps on the threaded engagement surfaces, forming extremely high shear strength that effectively resists continuous high-frequency vibrations and impact loads from trains, thereby eliminating loosening.
- Thixotropic liquid (does not flow or drip after application), enabling precise coating on vertical or overhead threaded surfaces without mixing—simply apply the single-component adhesive directly.
- It is insensitive to trace amounts of industrial oils (such as rust-preventive oils and cutting fluids), allowing direct application even on slightly oily surfaces without significantly compromising cure performance, greatly simplifying on-site cleaning procedures.
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