This is a medium-viscosity perfluoropolyether (PFPE) lubricating oil, which is similar in consistency to your average household hinge oil. Compared to GPL-105, the lower viscosity makes this a fairly transparent treatment suitable for all keyboard parts, providing lubrication while letting a the inherent tactile properties of a switch show through. For this reason, it's one of the only lubricants recommended for use on capacitive switch rails (in particular Topre). Krytox® is a registered trademark of The Chemours Company. This product is repacked by MechanicalKeyboards.co.id. These lubricants are designed for industrial use, please ensure that this product is suitable for your intended application before purchasing. Please note that lubricants are measured by weight, not by volume
. *For more information, you can download the safety data sheet here.