FRP(Fiber-reinforced plastic)中文名為纖維強化塑膠，又稱纖維強化聚合物(Fiber-reinforced polymer)，也就是通稱為『玻璃鋼』或『塑鋼』的複合式材料。

FRP常用於海陸空等工業領域上，或是中大型公仔模型、公共藝術雕塑、裝置藝術雕塑、大型遊具設備...等，是非常實用且常見的複合式材料。

FRP(Fiber-reinforced plastic) is also called "Fiber-reinforced polymer", and it is commonly known as "fiberglass reinforced plastic" or "fiberglass reinforced polymer," a composite material.

FRP is commonly used in various industrial fields such as marine, land, and aerospace industries, or usually used in medium to large-scale figurines, public art sculptures, installation art sculptures, large playground equipment, and more. It is a highly practical and commonly used composite material.