Advantages of hollow series polyester staple fibre--Dongjindu Fibre
The uniform and stable conjugated crimp structure provides consistent resilience. Compared with other fiber structures, its compression resistance exceeds 10500 g; the resilience recovery force reaches 6901 g, indicating excellent support and structural stability while maintaining good loft performance.
The firm structure of it keep the end product puffy and light compared by using same weight fillings of other polyester staple fibers.