Grease Silicon (30 gms) for Waterproofing Watch Cases

Used to clean off oil from small parts, picking up dirt and removing finger prints.

Silicon lubrication keeps gaskets flexible and watertight.

Useful for watches, clocks and toys.

Useful for putting the right amount of oil on watch parts. Red 0.20mm, Black 0.30mm, Blue 0.22mm, Green 0.50mm, Yellow 0.40mm