Deoxit- Would this be good for tubular track pins?

Probably ok - I use it to clean motors, brushes (with an applicator) and its excellent for contact rollers - the aresol blast really blasts the gunk out of the spindle.

It does leave some light lubrication - but this seems to dry up and doesn't effect contact.

I use many Caig products, including Deoxit. 

I would not use it as the first cleaner on track pins. I would use something stronger and less expensive first. Then, if you wish, you could use it as the final cleaner.

I use it on switch contacts, commutators, and the like.

C.W.- Here is some background info I should have included in my first posting. I building my layout and am using a combination of new tubular track and some slightly used sections. All the pins look good, as in nice and shiny, and I thought about using the DeoxIT because I can't see into the female end of the rails and maybe it's use would minimize any voltage losses.

I guess it would not hurt to put a little in the ends. If I wanted to do that, I'd put a bit on the end of a pipe cleaner and slide it in and out of each rail.

Caig makes chemicals designed to IMPROVE conductivity over a long period of time, rather than like DeOxit, which is really just a fancy one-time cleaner for removing non-conductive oxides. Look through the Caig product line. For track pins, I like DeOxit GOLD (confusingly, Caig recently renamed a lot of products and this is the one that used to be called ProGOLD).  Anyway, try GOLD on your track pins. I thnik you'll like it.

Don

I thought the DeOxit Gold was for gold plated contacts.

Regardless, Caig Labs makes some great stuff.
I use it on trains and on stereo equipment.

Caig Labs