Rusting Corner Beads in Florida House
We built four years ago. Rust was coming through on the corner beads in some places even before the contractor signed off on the completed house. His solution at the time was to spray Kiltz on the rusting areas. More and more areas are beginning to show rusting beads. Before I Kiltz those areas, does anyone know why this is happening? The house is a split level. The rusting is happening on the upper level. We are sure this has to do with the high hunidity here in Florida. We are on a canal, and very near the ocean. We do have the windows open ~ especially in the Master bedroom, alot. So, my question is, is there something better to use to seal those corner beads than Kiltz? Would it be a good idea to use something like CLR to dissolve the rust prior to Kitlzing?
Is anyone else having this kind of problem?