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.
Don’t let water take hold of your plant
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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Watch the video or download the WR-Tech factsheet.
total costs of corrosion (NACE)
of pipe maintenance costs are due to CUI
Of the CUI incidents occurs on pipes (ExxonMobil)
The most effective CUI protection while insulating large diameter pipework, vessels, columns or applications requiring design flexibility. Now available in North America.
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For easy & fast insulation of pipework
Do you want to see our full product portfolio according to your market?
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 moreWe are the leading supplier of fire resilient stone wool insulation providing solutions for all major application areas, including technical and OEM.
