Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by composition]
6. organic material
7. plastic (material)
8. [plastic by production method]

Anotations

Scope note:

Thin sheet of superimposed layers of plastic bonded or impregnated with resin and compressed under heat. Distinguished from "plastic laminate" which is used for resin-impregnated materials, such as paper or fabric, produced under heat and high pressure.