Thermoplastic biopolymer consisting of what constitutes natural wood: lignin and cellulose. Lignin is a byproduct of the papermaking industry and cellulos come from wood fibres as beech and fir. It combines the positive properties of renewable resources and natural wood with the processing capabilities of thermoplastic materials. It is used for a lot of applications, from houseware to sophisticated technical parts used in automotive applications as well as clothing hangers and toys.