In our increasing efforts to supply compatible products in corrosion resistant materials to the pulp and paper industry, James River Steel can supply 4.2" corrugated panels in stainless steel (SS). Panels can be supplied in both T304 and T316 stainless. Panels can also be supplied in aluminum and in coated steels. Painted steel, galvanized steel and galvalume can be supplied in the 4.2" pitch.
Gages in both stainless steel and galvanized run from 24 GA (.024) to 18 GA. (.048). Aluminum can be obtained in .050, .040, .and 032 thicknesses.
As you know, 4.2" pitch panels used to be produced in an asbestos panel and today much of this panel still exists in the industry. We can supply like products in metal panels for those jobs where panels must match existing walls in appearance.