Cluster polyester fiber are soft and fluffy like down, hypoallergenic and machine washable. It is also called ball fiber.
It is already clumped or balling into small soft fiber balls, it means it will never clump or bunch or lump.
Aso stay soft while maintaining structure, so it is great for decorative pillows, sofa, stuffed toys.
In support, it is best of polyester fibers, and better than down feather and micro fibers.
Because structured "ball spring" provides the support in each cluster fiber balls.
Cluster fiber pillow consistes of thousands of individual small size fiber balls inside
So they are free to move around and rearrange inside and no particular section will matt down.
Finally increases the usage life, about 2-4 years. Hotels have had them last 5-7 years
Also it is soft than normal fiber and have good hand feeling.
By the way, ball fibers also can blend with polyester fiber, shredded foam chips, down feather etc.
Any interest for ball fiber making machine and filling machines, blending and stuffing machine,
please contact us at email: info@tokaysmachinery.com