What is the difference between sealant and hot melt adhesive? Read the article to understand their respective advantages and application scenarios

In many areas such as electronics manufacturing, home appliance assembly, automotive electronics, LED lighting, and industrial packaging, the choice of “adhesives” is critical. Two common adhesive materials – Potting Compound and Hot Melt Adhesive – often appear in the same factory or even the same production line. But many engineers and procurers confuse their properties and scope of application when selecting.Today, we will analyze in detail: what is the difference between sealant and hot melt adhesive? What applications are they suitable for? How to choose the right type of adhesive to improve product reliability and production efficiency?