KHIA ID: 69Industry: Chemical & Petrochemical (PETR)
Application: TCC-Tanks and Chemical Containment Areas (TCC)
Substrate: ConcreteCustomer Location: Chemical Plant in Alabama
Application Date: December 1996Products:Belzona® 5811 (Immersion Grade)
Belzona® 2131 (D&A Fluid Elastomer)
Problem: The chemical plant needed to prevent mercury from entering the ground through the concrete containment. The situation was aggravated by 50% KOH (potassium hydroxide) that was attacking the concrete and expansion joint sealant.