Modern specifications usually comprise a sequential coating application of paints or alternatively paints applied over metal coatings to form a âduplexâ coating system. The protective paint systems usually consist of primer, undercoat(s) and finish coats.
Hardware cloth comes in 3-, 4-, 5-, and 6-foot rollsâwith 3â² and 4â² being the most common â and in roll lengths anywhere from 5, 25, 50 to 100 feet. The mesh is made by weaving or welding steel wires together, then hot-dipping it in zinc (galvanizing it) to protect it from rust.
â¢ Wireway body and cover are fabricated from code gauge steel. or galvanized steel, (see table, pages 9 & 10) â¢ Wireway body has mounting holes on the back. â¢ Wireway is available with or without knockouts. â¢ Wireway fittings have no knockouts, ends are available with or. without knockouts.