How are Fypon urethane products made?
Polyurethane is created by mixing isocyanate and resin. The mixture is poured or injected in a liquid state into custom moulds. Once in the mould, a chemical reaction occurs, causing the urethane to expand and quickly harden. The mixture is kept under pressure in the mould as it expands to any desired shape. When fully formed, the product is removed from the mould, the excess removed, and given an exterior grade primer coating.
