Developed for chip-on-board encapsulation applications, Master Bond Supreme 3HTND-2DM is a rapid curing, toughened, one part epoxy system that can be used for dam-and-fill. This video demonstrates the process of dispensing the epoxy paste and creating a barrier, or “dam”, which can then be filled by a flowable encapsulant. This thermally conductive compound also meets NASA low outgassing specifications and can withstand 1,000 hours at 85°C/85% RH.