What is the definition of a laminate?

A laminate refers to a composite material made up of multiple layers of materials that have been bonded together, often referred to as being "sandwiched." This construction is designed to enhance strength, durability, and resistance to various environmental effects. The individual layers can be made from different materials, including wood, plastic, or metals, and the bonding can involve adhesives, heat, or pressure, depending on the desired characteristics of the final product.

This layering process allows for the optimization of material properties, enabling laminates to possess benefits from each of the components used, such as improved tensile strength, reduced weight, and enhanced surface properties. Laminates are widely used in various applications, from plywood in construction to laminate flooring and high-pressure laminate surfaces in cabinetry and countertops.

The other options do not accurately reflect the definition of a laminate: textiles pertain to fabric materials, food preservation involves techniques such as canning or vacuum sealing, and metal shaping refers to processes like forging or machining, which do not align with the concept of layers being adhered together.