Get the upper hand against corrosion under insulation (CUI). New generation
ROCKWOOL ProRox® stone wool insulation with WR-Tech™ Water Repellency
Technology lowers maintenance costs while enhancing total plant efficiency.
Corrosion under insulation is costly. It accounts for an estimated 10% of overall maintenance costs and 40-60% of pipeline maintenance costs. In order to mitigate CUI, it’s vital to keep steel pipes, vessels and columns as dry as possible.
Revolutionary WR-Tech water repellent technology is five times more water repellent at operating temperatures up to 482°F than standard EN-compliant stone wool. And it provides the lowest possible water absorption in the full CUI temperature range — even after heating and aging.
Insulate yourself from higher maintenance costs while enhancing total plant performance and efficiency with ProRox stone wool insulation.
Discover all the advantages of CUI mitigation with ROCKWOOL ProRox stone wool insulation with WR-Tech additive:
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total costs of corrosion (NACE)
of pipe maintenance costs are due to CUI
Of the CUI incidents occurs on pipes (ExxonMobil)
WR-Tech™, our revolutionary Water Repellency Technology for combatting corrosion under insulation (CUI), is a winner of the 2019 Materials Performance Corrosion Innovation of the Year Awards.Read more