Super·Cor®
“Super·Cor®” (15" x 5.5" corrugation)
AIL’s revolutionary alternative to conventional bridges, Super·Cor® represents our committment and continued development in the field of corrugated metal structures.
Through our on-going program of research and development, our engineers have found optimum solutions using Super·Cor®. It is now the most internationally recognized, accepted and widely used corrugation profile in the market.
With its lightweight and superior strength, Super·Cor® is the most versatile and economical corrugation on the market.
Super·Cor® Distinct Advantage
- Permits large spans, 80 ft +
- Durable enough to last 100 years in most environments
- Less intrusive on natural environments
- Naturally and aesthetically pleasing

Box Culverts in spans from 10' to 50'

Arches in spans from 28' to 75'+

Pipe in diameters from 28' to 50'+