What is the difference between solid, hollow and hollow conjugated fibres?

What is the difference between solid, hollow and hollow conjugated fibres? There are two characteristics that define the behavior of a fiber : crimp and section .

Crimp refers to waves or curves introduced into the character, by whole of distance. The objective is to give the character coherence and volume and allow it to card. The more pronounce the crimp, the more resilience and resistance to compression the fiber will have. There are three types of crimp : sharp, waved, and helical .

The section is the inside or the profile of a fibril of fiber. A fiber can have a solid or hollow section, where the hollow ones can have one or more channels. The hollow fibres can besides be combined, which means it can have a mix of crimps .

Solid fibres are cheaper and rougher to the touch .

Hollow fibres have more volume, military capability, and resilience tan solid fibres. They besides provide better thermal insulating material because the center of the fiber retains breeze .

Hollow fibers can be simple or conjugated. simple hollow fibers, known as hollow monofilaments, have a individual beat that encapsulates a cavity in the center. Conjugated hollow fibers have a empty section and a mix of crimps that provide volume, agility, effeminacy to the touch, elasticity, and capital recovery ability. They are composed of dozens of hollow filaments with circular cross-sections and can be manufactured with assorted diameters, ranging their pit from wide to narrower .

What is the best solution?

Solid fibers can be used across all industries. They tend to be uncut, so they are not popular in the bed diligence.

Hollow fibres are very popular in the bedding material industry :

  • Economical – are an affordable and high-quality material.
  • Easy to maintain they are mostly washable, easy to dry and do not adhere to feathers.
  • Lightweight – they are a soft and light material.
  • Breathable – Hollow spaces allow air to circulate for better thermal comfort at night.

Eurospuma can help!

We have over 30 types of nonwovens in our portfolio, well organized for you. We work with solid and hollow fibres, hollow fibres with four channels, excavate conjugated fibres and siliconized fibres. We divide our portfolio into two groups .

Eurospuma® Essentials
The Eurospuma ® Essentials cover the most common applications in the industry, such as dress, padding for duvets and cushions, filters, backrests, seats, among others. In the Essentials group we have three brands : Eurospuma® Standard, Eurospuma® Advance and Eurospuma® Advance + .

Innovations ® Eurospuma
Eurospuma® technologies were created for the pioneers, those who are not afraid to experiment for greater comfort. In the Innovations group, we have three brands : Ingeo™, Quallofil ® and Spring. Each trade name represents a engineering that provides different sensations of comfort such as optimize book, materials of plant origin and form effect, among others .

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