Grupo Suaval


03 / 11 / 2019

Corrosion Under Insulation (CUI): How to fight against it !

Corrosion Under Insulation (CUI) is an especially serious kind of localized corrosion that is a problem for process industries. Basically, CUI is any kind of corrosion due to moisture on the external surface of insulated pipes and equipment.

CUI damage can appear in pipes and equipment operating at different temperatures: ambient, low, and high, depending on conditions. Furthermore, it affects components in operation, out of service, or only used cyclically.

It´s rather complicated to locate and it can cause leaks, shut down an entire facility, or even lead to employee injury. 

After years of helping customers in their fight against CUI with Pyrogel, ASPEN Aerogel, SUAVAL´s partner, invites you to access their CUI DEFENSE ZONE, where you can find the answers to your questions about this critical issue.

Just click on this link, CUI defense, and start saving while improving your facility´s health.

SUAVAL Group may support you: designing, providing and installing appropriate solutions for CUI, just contact us at