Acroline® is a polypropylene lining for trenches, pits, etc. that is produced by Elf Atochem. It is a thin lining with polypropylene anchors molded into the back side so it can be imbedded in concrete. Allegheny Plastics, Inc. is a licensed fabricator and installer of Acroline®.

Allegheny also designs and fabricated heavy wall tank and sump liners for primary containment vessels. We have provided double containment tanks for volumes up to 140,000 gallons.