What is the difference between coated non-woven fabric and laminated non-woven fabric?

Coated non-woven fabric and laminated non-woven fabric are both types of non-woven fabrics that have been treated for added functionality and durability. The difference between the two lies in the method of treatment. Coated non-woven fabric refers to a fabric that has been coated with a layer of material to enhance its properties. The coating material is usually applied to one or both sides of the fabric through a process known as coating. The coating can be applied in various forms, including solid films, foams, or paste. The purpose of the coating is to make the fabric water-resistant, breathable, UV-resistant, or fire-resistant, among other functional properties. Laminated non-woven fabric, on the other hand, refers to a fabric that has been bonded with another material through the lamination process. Lamination involves applying an adhesive layer to one or both sides of the fabric and then bonding it with another layer of material, such as a film, foam, or fabric. The purpose of lamination is to create a fabric that has enhanced durability, stiffness, or cushioning properties. The resulting fabric is often used in applications that require high strength, such as in construction and automotive industries. In summary, coated non-woven fabric is a fabric that has been coated with a layer of functional material, while laminated non-woven fabric is a fabric that has been bonded with another layer of material through lamination.