HQ Address: 2440 West Majestic Park Way, Tucson, AZ 85705
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Fertilizer Plant Column Repair

Industrial Carbon Fiber Strengthening with Caustic Resistant Coating

Problem vs Solution
  • Long-term exposure to caustic fertilizer caused significant corrosion and spalling of concrete
  • The processing area supported by columns was in jeopardy of collapse
  • HJ3’s forensic engineering team assessed the damage and developed a comprehensive plan to restore strength and stabilize the structure during installation
  • Multiple crews worked double shifts to simultaneously execute surface prep and StrongHold™ installation
  • Service life was extended by 20 years


See the before and after photos below.