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Portfolio Removing Rust Stains and Preventing Rust in Precast Concrete Buildings

Watch McCahill Painting remove rust stains from a pre-cast concrete building, a common problem that must be addressed prior to painting. We first remove the iron oxide chip, which is the cause of the stain. Next, we apply a rust-inhibitive primer and hydraulic cement to fill the hole. After a quick sand, a stain-killing prime coat is applied. The surface is restored and is now ready to paint, and our thorough process ensures the rust will not reappear.

McCahill Painting is an ISNetworld Member Contractor, underscoring our commitment to safety, training and sound business practices.