Re: Cleaning Battons
If there exposed rust spots, light sanding or
wire brush first, then clean with a low VOC
solvent based cleaner or simply a little paint thinner. THEN, the rust-o-lium. There is also a product called Rust Reformer
Search Rust Converter - Grainger Industrial Supply
that converts embedded rust to an inert oxide and serves as a primer for a finish coat. There are several varieties of this available, spray cans to gallon jugs. We use the product a lot when renovating or repairing rigging systems, or in the case of the Cedar Rapids
Theatre, for flood damage abatement. In that instance we replaced the tension blocks and
purchase lines entirely. The lower section of the T-bar and locking
rail was cleaned and treated and the entire inventory of counterweights, which had been under water for about a month, was scaled an coated with the Rust Reformer. Luckily for them the water depth was just below the rope locks and those survived without a
trace of rust, inside or out. One thing we have learned to do is to open up pipe splices, check the splice sleeve and the interior of the pipes for about 10-12 inches in. If there is any evidence of water intrusion from leaking
smoke vents or roof problems
etc. we check all the splices. If there is no visible evidence of rust on the pipes we check a small random sample to determine if further checking is necessary.