Product Name: Teflon double laminated foot plate with spring screws
Model: MT-18B The thickness of the bottom plate is 1.0MM.
[Material]: Teflon
[Abrasion resistance]: Class A
[Features]: It is used in all kinds of flat cars and is suitable for sewing thick and thin materials. Replacement presser film
  Uses: Suitable for all kinds of flat cars, computer flat press flat foot MT-18B bottom plate can be used to sew thin fabrics (such as chiffon, yarn, thin cotton cloth, etc.),it can also be used in imitation leather fabrics. On the sewing, the contact surface of the presser foot and the cloth is soft relative to the metal presser foot, and the fabric has a certain anti-scratch effect. Suitable for leather goods, down, etc.