HQ Address: 2440 West Majestic Park Way, Tucson, AZ 85705
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International Airport Slab Strengthening and Fireproofing

Commercial Fire Resistance for Structural Reinforcing System

Problem vs Solution
  • Concrete slab was cored for HVAC utilities and resulted in cut reinforcement
  • Slabs were deemed structurally deficient after finite element analysis was performed
  • StrongHold™ Strengthening was designed to replace the strength lost due to cut reinforcement
  • FireSeal™ was applied to provide a 2 hour fire rating per ASTM E119
  • Service life was extended by 50 years


See the before and after photos below.