I picked up a can of this stuff at academy for about $8.00 just to see what it’s all about. It’s main selling point is it prevents rusts by forming a barrier and fills up pores in the metal and dries instead of remaining oily.
I did a quick week long test. I took 2 sections of bicycle (KMC x11 for those curious). I throughly degreased them with citrus degreaser, ran them through the ultrasonic cleaner with a 1:1 ratio of water to simple green. I removed the chains and dipped them in alcohol to disperse any simple green and any remaining contaminants from the ultrasonic cleaner.
I then took the trusty dremel tool and roughly sanded off the nickel plating on the chain side plates of both chains.
At this point with all traces of protective coatings removed the chains will start to rust in their own. That wouldn’t do.
I mixed up a solution of a fuck ton of salt to dunk the chains in. One chain remained in treated, the second was given a good healthy spray of barricade.
I let them sit in the puddle of salt water and would dunk them a few times a day for about a week. I didn’t think to photograph along the way. ?????
The first pic is at the end of the first day.
The second pic is about 20 minutes in. The untreated chain has began to rust already where the treated chain has not. Even with the salt water and rust run off getting under the treated chain
I didn’t get a pic of the end of the week, but the untreated chain was a rusted hunk of solid metal.
The treated chain not only functioned but had no significant rust or pitting.