PU rough open cords, also known as polyurethane rough open cords, are specialized materials used in various industrial applications for conveying, transmission, and power distribution purposes. These cords are made from polyurethane, a versatile polymer known for its excellent abrasion resistance, flexibility, and durability. The "rough open" texture of these cords refers to their surface texture, which is designed to provide enhanced grip and traction. This unique texture makes PU rough open cords ideal for applications where slip resistance is crucial, such as in conveyor systems, power transmission belts, and drive belts for machinery. Additionally, the polyurethane material offers resistance to oils, chemicals, and harsh environmental conditions, making these cords suitable for use in challenging operating environments.