70-3812 NC is a two component, aluminum filled epoxy system. This system is used for making heat resistant tools, parts, or bonds that require the highest thermal conductivity and heat resistance. We have developed this extremely conductive epoxy by formulating it with a unique combination of fillers, particle sizes and dispersion techniques. 70-3812 NC has good heat dissipation making this a popular choice for a variety of heat sink applications. Common heat sink bonding applications include fin to base, folded-fin set to base, pin-fin set to base, and cold plate tube to extruded base. The 70-3812RNC is formulated with high performance materials and additives that give heat sink manufacturers improved adhesion and processing advantages. 70-3812 NC passes NASA's outgassing requirements per ASTM E-595-07. Features: - Excellent Thermal Conductivity - Superior Adhesion - Low viscosity allows quick self leveling

70-3814 is a two component fast curing aluminum filled thermally conductive epoxy adhesive. This product was specifically formulated for use in the convenient TriggerBond dual barrel cartridge system. 70-3814 has a simple 1:1 mix ratio and develops a Lap Shear Strength of over 1,000 psi in four hours at room temperature. After just twenty four hours the strength is 2,900 psi. 70-3814 offers fast heat dissipation for a wide range of assembly applications. The quick heat dissipation makes this a popular choice for many heat sink bonding applications. Features: - Fast room temperature cure - Thermally conductive - Packaged in TriggerBond system - Forms strong bonds to a variety of substrates - Aluminum filled - Vibration and impact resistant