Now available from PMD Way is useful heatsink thermal grease paste in easy to use syringe applicators. You can select your required size in grams using the options menu. Specifications: Ingredients - 50% silicon compounds, 10% carbon compounds, 40% metal oxide compounds Thermal conductivity: >4.8 w/m-K Specific gravity: 2.3 Operating temperature: -50~200 degrees C Penetration Degree: 350mm Don't forget to check out our full range of heatsinks if this doesn't meet your needs. And as always, all orders receive free delivery. And remember ... if you: can't find what you need not sure what to order want a bulk deal need technical support or just want to have a talk ... Please email us via [email protected]. To keep up to date with new products, news, tutorials and more - we're on x, Facebook, Instagram, threads, reddit, and instructables.