Rust Protection System (the creepy, I mean, creeping stuff)

[Brenton]

Hello All.
I'm researching rust protection systems, the kind where you drill into the jambs, put the creeping protection chemical in, and it protects the inside of the panels.
I know this isn't needed yearly in many places, but it is needed yearly here.
Anyone use this in their business? If so, what product line or system do you recommend. I don't have more than $700-$800 to invest (55gal product, a regulator, gun, air drill, drill bits, plugs).
brenton

[Poorboy]

First, I thought you were trying to get out of this business

Second, the only one I know of is Zbart ..and I think they are a franchise operation which is probably pretty expensive to get into

[Brenton]

Yeah, I am trying to get out, but I'd like to make money in the meantime, and I need to increase sales this fall. I've been avoiding it because of the greasiness and the creeping out the door handles part.
b