High Performance Design With Superior Service Life ADS' High Performance (HP) line of storm and sanitary sewer pipe answers the demands of the industry by offering unmatched stiffness, which provides maximum performance in demanding applications. HPXR 75 is corrugated polypropylene pipe with a smooth interior and a fiber-impregnated outer wrap. HPXR 75 provides a product with 75 pii for all diameters, allowing for a wide range of backfill materials and providing 100-year design service life.
Pound for pound, fiberglass is stronger than steel. ADS leverages our overwhelming success with polypropylene and the HP product line to develop this composite material to achieve pipe stiffness that far exceeds any other thermoplastic pipe in the storm sewer market.
When specifying ASTM F2764 on gravity-flow storm or sanitary sewer projects, you are ensuring that the pipe supplied on the project will meet the demands of the design service life intended and exceeds even the most stringent standards in the industry.