I searched out a lithuim based, as Yarbo’s price is a bit much. I came accross Molycote 33 low temperature lubricant.
It seems work great and only requires about a toothbrush full on each track about every 3-5 hoursw of use. Work’s well at -28C or -28F.
I found it at an aircraft parts supply locally, they are in both Canada and USA, recieved delivery witin 48 hours !
Its not cheap, available in other sizes.
Sad Yarbo didnt include a small amount of track grease with the new Snow blower with the cleated track option.