200 Fluid Pure Silicone Oil Polydimethylsiloxane (PDMS) 50 centistokes (CST) Viscosity, 8oz Bottle

Worked very well to HydroMod a watch. Super slippery. Watch is still running after a week. Go for it!

Have switched to silicone for all my pool equipment O-rings as it is less sticky and easier to work with than the Teflon lube. Arrived well packaged and sealed in plastic bags to prevent any possible leakage. Will order more as needed.

I purchased this oil to Hydro mod a watch. This is low viscosity, non-conductive oil which works as advertised. I have not used this product other than to modify my watch, but I am super confident this is a solid purchase to get the work done.

Still need some help with this

Outstanding commitment to accurate viscosity numbers. The liquid IS 50 cSt Viscosity. THANK YOU!

This oil will not diesel in compressed devices, and that is a good thing.

Seems to be pure silicone; What else is there but the real McCoy?