Product

7D HCS polyester staple fiber is a commonly used filling material in the polyester fiber system. Compared to 3D HCS polyester staple fiber, its fiber thickness is moderate, with superior strength performance and improved durability, while retaining good softness and loftiness. This fiber is suitable for conventional thermal insulation filling scenarios, including mid-range quilts, sofas, pillow cores, and other home textile products, as well as the filling needs of ordinary cotton jackets and autumn and winter clothing. It can also be used as a filling material for plush toys, meeting the dual requirements of softness and support for various application scenarios. It achieves a balanced adaptation between cost control and soft comfort, suitable for the needs of various conventional grades of filling products.