Heat Sink Thermal Compound - Grey Ultra Max Conductive 1g Syringe 1cc $8.95 Lead-Free / RoHS 3 Compliant / REACH Compliant Description CHIPQUIK® Ultra Max™ High Density Thermal Paste. Grey, non-curing, flowable, thermally conductive heat sink compound. Heavily filled with heat-conductive metal oxide. Provides... Add to Cart