THREADLOCKING ADHESIVES

Thread lock adhesive, also known as thread locking fluid or threadlocker, is a liquid which is applied to threaded parts to prevent loosening, leakage and corrosion. Threadlock adhesive, when applied to the fastener threads, hardens to form a tough plastic when exposed to metal ions in the absence of air (anaerobic). This allows the sealant to flow evenly into the grooves of the threads and gradually hardens. The hardened adhesive provides increased friction between the mating threads for a secure vibration-proof connection. The adhesive also acts as a seal and protects the joint from corrosion caused by moisture, fluids and gasses.