Corrosion-Resistant Polymer Materials Displace Legacy Metal Packing
Facility operators increasingly specify plastic and FRP grid packing over legacy metal and wood formats for aggressive chemical service applications, converting what was once a cost-driven material choice into one that also weighs corrosion resistance and service life economics. Koch-Glitsch and Sulzer have both expanded dedicated polymer product lines covering an increasing share of new and replacement orders across corrosive service segments. This shift is extending typical service life meaningfully beyond legacy metal alternatives, and it is reshaping which manufacturers can compete profitably as materials expertise becomes a differentiating factor in customer selection.
Market Impact: Adds 3,200 cubic meters replacement volume








