Interceptor Box Rehabilitation: Wichita I-135 Highway Project

The I-135 Interceptor Boxes project involved coating the interior of sanitary structures with Epoxytec Series 456 CPP Sprayliner in May 2025. The project required surface preparation to SSPC-SP13/NACE 6 standards with minimum ICRI-CSP 5 profile and coating application at 125 mils dry film thickness.