Manufactured from the engineered polyer expanded polypropylene (EPP), square and rectangular Pro-Rings meet the AASHTO HS-25 requirements. EPP is known for its strength-to-weight ratio, chemical resistance, durability and long service life.
Latest in Sewers & Drainage Systems
Latest in Sewers & Drainage Systems
Photo 197004413 © Darryl Brooks | Dreamstime.com
Photo 53821897 © Yuttana Udomdangaram | Dreamstime.com
Photo 153841418 © Kevin Ruck | Dreamstime.com
Photo 19048903 © Timur Abramov | Dreamstime.com
