Krytox 105

Krytox GPL 105 is a modern PFPE lubricant, produced by the American company Chemours, used in aerospace, automotive, and semiconductor production.

Due to its low viscosity and almost liquid form, it requires considerable skill to apply it on switches. However, it's perfect for lubing springs, as it does not cause them to stick together like other lubricants. We recommend getting familiar with the "bag lubing" method.

A 5g bottle is enough to lube the springs of a full-size keyboard.