The corduroy grey fabric refers to the corduroy fabric that has not been printed and dyed after the corduroy is woven or the natural corduroy cotton fabric for printing and dyeing. Industrial corduroy grey fabric generally refers to fabric, laminated grey fabric, glued grey fabric, etc.

    The gram weight of the corduroy grey fabric is generally the gram weight of the square meter fabric. The effective width of corduroy fabric is generally expressed in inches or centimeters. Common ones are 45 inches, 57-58 inches, etc., which are called narrow width and wide width respectively.

    There are various types of corduroy grey fabrics, and there are many classification methods. According to the classification of yarn raw materials, it can be divided into pure spun corduroy fabrics, that is, the raw materials that makeup corduroy fabrics are all made of the same fiber, including cotton corduroy fabrics, wool corduroy fabrics, polyester corduroy fabrics, etc.; blended corduroy fabrics, which constitute The raw materials of corduroy fabrics are made of two or more different types of fibers, which are made of blended yarns. The blended corduroy fabric, that is, the raw material of the corduroy fabric is made of single yarns of two fibers, which are combined into strands, including low-elastic polyester filaments and medium-length blends, polyester staple fibers, and polyester staple fibers. Low-stretch polyester filaments are mixed into strands, etc. The interwoven corduroy fabric, that is, the raw materials constituting the two-direction system of the corduroy fabric, use different fiber yarns respectively.