trådändningslim
Trådändningslim, often referred to as thread locker or thread sealant, is a liquid or semi-liquid substance used to secure threaded fasteners, such as bolts and screws, against loosening caused by vibration and shock. It works by filling the microscopic gaps between the mating threads of the fastener and the hole it is screwed into. When exposed to air, a chemical reaction, typically an anaerobic curing process, causes the liquid to harden into a solid plastic that locks the threads together.
The primary function of trådändningslim is to prevent loosening. While mechanical fasteners like lock washers or
Trådändningslim comes in various strengths, ranging from low-strength, which allows for easy disassembly with standard tools,