Sika Pro-Tecta CE

Cutting edge corrosion system

• The action of natural weathering, over time, can start to corrode the exposed edge of a metal roof sheet, causing the protective coatings to peel away, revealing the bare metal core to further corrosion. If left untreated, this process may continue and potentially threaten their primary waterproofing function.
• Sika Pro-Tecta CE has been developed and tested as an effective surface treatment for the onset of cut edge corrosion, designed to extend service-life, where the sheets remain structurally sound, and the primary waterproofing function has not been compromised.