20-Year Lifecycle Comparison: Fibrotech FRP Manhole Covers vs. Cast Iron
Choosing the right manhole cover requires looking beyond the initial purchase price. Fibrotech FRP manhole covers are engineered for long-term performance, offering corrosion resistance, lightweight handling, electrical insulation, and low maintenance requirements. Unlike cast iron, FRP has minimal scrap value, helping reduce theft-related replacement costs. For cities planning infrastructure over a 20-year horizon, Fibrotech FRP covers provide a reliable and cost-efficient solution.