Metalwork Tips

Distinguish an isolated coating chip from spreading failure before enlarging a handrail repair.

Identify the zinc surface condition before paint preparation, preserve a sound mature patina, and separate cleaning from the required coating profile.

Distinguish solid brass, plating and protective lacquer before planning a linear satin repair.

Identify weathering steel and the cause of a surface mark before disturbing its patina. Separate maintenance from new fabrication prep.

Check mill scale, oil, rust, and supplied condition before sanding hot-rolled or cold-rolled steel for its intended finish.