A solid fibre with a fine denier, enabling soft touch or better coverage with more fibres / kg
The three dimensional crimp, combined with the hollow, gives superior resilience and insulates the final product. Hollow conjugated polyester fibres (HCS) are widely used in a number of applications.
HOLLOW MECHANICAL CRIMP
Hollow fibres are widely used in a number of applications to insulate and enhance resilience in the nonwovens. The hollow fibres are also used as fibrefill.