Hollow Conjugated Siliconized Recycled Polyester Staple Fibre

 

Overall introduction

Hollow Conjugated Siliconized Recycled Polyester Staple Fibre is made from 100% recycled PET bottle flakes. Its three-dimensional conjugated crimp structure offers excellent resilience and bulkiness, allowing the fiber to quickly recover its loft after compression. The hollow structure also helps maintain long-term loft and thermal insulation performance.

The siliconized treatment provides a soft and smooth hand feel, improving opening performance and making the fiber more suitable for filling and processing applications.

 

 

Exact Specifications

Type: Hollow Conjugated Siliconized Polyester Staple Fiber (HCS PSF)

Specifications:

3D × 32MM / 64MM

7D–15D × 32MM / 51MM / 64MM

15D–20D × 64MM for Hard Cotton Applications

3D–15D Siliconized Bonding-Grade Filling Fiber

7D–15D × 51MM Flame-Retardant Fiber

Material: 100% Recycled PET Bottle Flakes

Grade: Recycled

Packaging: Compressed PP Bale

Bale Weight: 280–320KG

40HQ Loading Capacity: 22–25 Tons

More Distinctive Features

Stable three-dimensional crimp structure for durable loft recovery

Hollow structure improves bulkiness while reducing filling weight

Siliconized finish enhances opening efficiency and filling smoothness

Balanced cohesion helps reduce fiber shifting in high-loft applications

 

Applications;

Home Textile Filling

Pillows

Cushions

Quilts

Comforters

Mattresses

Sofa padding

 

Toy Filling

Plush toys

Stuffed animals

Decorative dolls

 

Automotive Interior

Seat cushioning

Interior padding

Acoustic insulation filling

 

Apparel & Insulation

Winter jackets

Thermal insulation products

Sleeping bags

 

Nonwoven Applications

Wadding

Padding

Thermal bonded nonwoven products