Loctite 315 is a self-shimming thermally conductive, one-part adhesive for bonding electrical components to heat sinks with an insulating gap. The high thermal conductivity provides excellent heat dissipation for thermally sensitive components, while the controlled strength permits field and service repair. The self-shimming property produces a consistent 5 - 6 Mil gap between the component and the heat sink. This gap results in electrical insulation while maintaining thermal conductivity.