Wafer Sorting Machine Grease

SEIVIO  Lovolub B149 Wafer Sizer Grease It is a linear perfluoropolyether oil with extremely low friction coefficient.Ultra-fine nanoscaleIt is made of thickened PTFE and refined with special anti-corrosion additives. Dedicated to precision moving parts of wafer sorting equipment (semiconductor back-end equipment for picking, inspecting, sorting, and transporting wafers)。

• ASTM E595 test, TML and CVCM are extremely low, and volatile oil mist will not condense on the silicon wafer at high temperatures;
• Precision and low torque, stable friction, repeatable positioning accuracy of the positioning mechanism, smooth movement without lag;
• Clean and free of impurities: no large solid particles to avoid scratching precision threads or contaminating the light path;
• It will not crack in high-temperature environments above 200°C, and has no carbon deposits or harmful particles.