Adhesives, Sealants & Bonding Solutions

When a bearing slips on a shaft or a gear refuses to stay in place, even a tiny gap can cause expensive mechanical problems. That is where Loctite 638 comes in. This high-strength retaining compound secures cylindrical metal components, helping reduce movement, wear and unexpected machinery downtime. But how does it work, and what happens…

Imagine a gearbox running under heavy loads. Gears are spinning, shafts are transmitting power, and vibration is building up. The last thing you want is a component slipping out of position and bringing the entire machine to an expensive stop. That is where Loctite 648 comes in. This high-strength retaining compound is designed to secure…

Got a bearing that keeps slipping on its shaft? Before you replace the entire assembly or reach for the strongest adhesive you can find, consider LOCTITE 641. This medium-strength retaining compound is designed to secure close-fitting metal parts while making future disassembly easier. It is particularly useful for machinery that needs regular maintenance. In this…