3873TM is a self-shimming, thermally conductive adhesive. When used with Activator 7387TM, it cures rapidly to form a high strength, high modulus, thermoset acrylic polymer. A uniform bondline thickness of 0.127mm results from the incorporation of solid glass spheres. Recommended applications include the bonding of various heat generating devices (power devices) to thermal spreaders.
3873TM provides the following product characteristics: