What is FRP (Fiberglass Reinforced Plastic)? A Clear Guide for Beginners Why “Fiberglass” ≠ Glass + Steel? The Chinese name “Boli Gang” (literally “Glass Steel”) often confuses first-time listeners. In reality, FRP (Fiberglass Reinforced Plastic) contains zero metal—it’s a lightweight composite material scientifically called Glass Fiber Reinforced Polymer (GFRP). How FRP Works: The Concrete Analogy Think of FRP as […]