The ACC-150 Anti-Corrosion Concentrate states it does not contain anti-freeze.
Will the solution freeze at 32F / 0C ?
Will that harm the fluid?
I don't know the freezing point of the ACC fluid, but given the viscosity of it I'm sure it's below 0C...
Good question, Stoomy.
I contacted Tormek. (This late on a Friday, it may be next week before an answer.)
No doubt, A lot of ACC is stored in unheated workshops.
Ken