On the advice of a local woodworking store, I switched to Boeshield T-9 a few months ago as a protectant, lubricant and rust-proofing for the cast-iron on my woodworking machines. At first I loved it, but now it is generating a sticky residue on the machines. I'm not sure what has changed to cause the stickiness to develop. The air is more humid in the shop now as our dehumidifier is on the blink. Maybe that's the problem.
Anyway, I never had this trouble with "Topcoat." I am going to switch back.
