Check the listing for details. AMeCh SGT-4 Thermal Paste 4g w/ Spatula - Ultimate Performance Thermal Paste PC. Condition: New, Made in China. Listed at 7.88 USD. The AMeCh SGT-4 Thermal Paste is a high-performance thermal compound designed for optimal cooling in computers and other electronics. With a weight of only 0.04 pounds, this paste comes in a convenient 4g tube with a built-in spatula for easy application. Made in China by the trusted brand AMeCh, this thermal paste is sure to improve the thermal efficiency of your system for ultimate performance.