BSI’s IC-Loc™ threadlockers are anaerobic adhesives that cure in the absence of air, which occurs as a threaded fastener is tightened.
 
They prevent the loosening of fasteners due to shock or vibration. Full strength is reached in 1-3 hours. IC-Loc™ is not compatible with most plastics. For best results, all surfaces should be cleaned before the application of IC-Loc™. IC-Loc™ should be store at temperatures above 45ºF and less than 80ºF.

IC-Loc™ Blue is a medium thickness, medium strength threadlock that is applied to the threads of fasteners before assembly. Once the IC-Loc Blue™ is cured, the fasteners can be disassembled with standard hand tools if required.