In the late 1800s, boat builders looked to composite materials as a new way to improve racing shell design. The first composite shells were made in 1867 from a form of papier-mâché composed of ...

it has built more than 180 boats and specialised in manufacturing advanced composite designs. The company blamed a slowdown in large orders. Green Marine's core business was building custom racing ...

A 3D printed block is being CNC milled for a boat plug used to manufacture a composite mold for a boat hull ... into its production process for manufacturing plugs that are used to build fiberglass ...