Product Detail Each tube of IC Diamond Thermal grease contains 7 carats of micronized diamond with diamond particle loadings @ 94% by weight. Material loading above 90% is recommended as the best combination of rheological and thermal properties to minimize interface pump out due to thermal cycling. Superior bulk conductivity Excellent thermal impedance Tight particle distributions Non capacitive or electrically conductive . The "IC DIAMOND 24 CARAT 4.8 GRAM THERMAL COMPOUND" is best product for you. We recommended IC DIAMOND 24 CARAT 4.8 GRAM THERMAL COMPOUND