High Strength-to-Weight Ratio: Despite being significantly lighter (up to 70% less weight) than cast iron covers, reinforced fiber covers possess excellent load-bearing capacity. They are designed to withstand heavy vehicular and pedestrian traffic, meeting various load classes for a wide range of applications from sidewalks to main roads.
Corrosion and Chemical Resistance: The polymer and fiber construction is inherently rust-proof and highly resistant to a wide range of chemicals, salts, and harsh weather conditions. This makes them a durable and long-lasting choice for use in sewage systems, chemical plants, coastal areas, and other corrosive environments.