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Home / Products / Polyester Staple Fiber / 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory
Quality 17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling factory

17 Joule High Resilience Thermostatic Fiber 3D*60mm, Intelligent Heat Storage Release Fiber for Home Textile filling

Product Summary
3D×60mm 17J Thermostatic Energy Storage Fiber A high-end functional PCM constant temperature fiber designed for premium temperature-regulating textile products. This innovative fiber combines 17 Joule high toughness formula with a 3D three-dimensional fluffy structure to overcome common limitations ...
Basic Properties
Place of Origin: China
Brand Name: Octopus fiber
Certification: 16546560
Model Number: 3D*60MM
Trading Properties
Minimum Order Quantity: Starting from 1 ton
Price: Free samples sent
Payment Terms: D/P,T/T,D/A
Supply Ability: Customized according to the quantity required by your company
Tags:

Polyester Staple Fibers

Staple Polyester Fibre

Polyester Short Cut Fiber
Product Description
3D×60mm 17J Thermostatic Energy Storage Fiber

A high-end functional PCM constant temperature fiber designed for premium temperature-regulating textile products. This innovative fiber combines 17 Joule high toughness formula with a 3D three-dimensional fluffy structure to overcome common limitations of ordinary filling fibers.

Specifications can be customized

Product Overview

Featuring intelligent PCM phase change thermostatic technology, this fiber automatically absorbs excess heat in warm environments and releases stored heat in cold conditions, maintaining a constant comfortable temperature for year-round comfort.

With 17J industrial standard high toughness, the fiber offers exceptional tensile resistance and washing durability. It maintains stable fluffiness and temperature control functionality through long-term use and repeated washing cycles.

Soft, skin-friendly, and hypoallergenic, this fiber is safe for infants and sensitive skin applications. Available for factory direct supply with stable batch quality, free samples, and customized specifications.

Applications
  • Home Textile: Quilt core, pillow core, mattress filling, air conditioning quilt, blanket
  • Close-Fitting Apparel: Thermal underwear, pajamas, loungewear, children's warm clothing
  • Outdoor Products: Outdoor sleeping bags, thermal jackets, portable warm cushions
  • Medical Nursing: Medical bedding, patient warm blankets, nursing temperature-regulating pads
  • Industrial Field: Thermal insulation materials, temperature-regulating composite filling materials
Product Gallery
3D×60mm Thermostatic Energy Storage Fiber product view Close-up of fiber structure and texture Fiber application in home textile products Manufacturing process and quality control Packaging and bulk shipment
Product Specifications
Product Name Thermostatic Energy Storage Staple Fiber
Specification 3D×60mm
Toughness 17 Joule High Toughness
Core Feature PCM intelligent thermostatic, heat storage & release, warm winter & cool summer
Structure 3D three-dimensional fluffy structure
Color Natural pure white, clean & odorless
Application Home textile, apparel, outdoor goods, medical bedding, thermal materials
Package 25kg moisture-proof woven bag
Core Advantages
1. 17J High Toughness & Anti-Deformation

Standard 17 Joule high toughness provides excellent tensile and wear resistance. Resists breaking, shedding, and deformation after long-term compression and repeated washing, maintaining stable full shape.

2. PCM Intelligent Thermostatic Energy Storage

Phase change temperature control technology actively stores heat at high temperatures and releases heat at low temperatures. Maintains comfortable constant temperature of 28-32℃ for year-round comfort.

3. 3D Three-Dimensional Fluffy & High Resilience

3D stereo structure provides superior bulkiness and elasticity while remaining lightweight. Effectively locks static air to enhance thermal insulation performance without collapsing.

4. Skin-Friendly Hypoallergenic & Breathable

Soft and delicate touch that's non-irritating to skin, safe for infants and sensitive skin. Excellent moisture wicking and air permeability for all-day comfort.

5. Washable & Easy Maintenance

Suitable for machine washing and quick drying. Thermostatic function remains stable after repeated washing cycles with no pilling or shrinkage for long service life.

6. Safe Eco-Friendly Material

Made from high-quality eco-polyester raw material that's non-toxic and odorless, with no harmful substance precipitation. Meets international textile safety standards.

Frequently Asked Questions
Q1: What is the advantage of 17J toughness?
A1: 17 Joule high toughness ensures excellent tensile and washing resistance, not easy to break, shed or deform, lasting much longer than ordinary thermostatic fibers.
Q2: How does the constant temperature function work?
A2: Built-in PCM phase change material absorbs heat at high temperature and releases heat at low temperature, keeping 28-32℃ comfortable constant temperature.
Q3: Is it safe for baby skin?
A3: Yes, eco-friendly and hypoallergenic, non-toxic and non-irritating, safe for sensitive skin and infant products.
Q4: Can I machine wash finished products?
A4: Yes, support machine wash and quick dry. The thermostatic function is stable and will not fail after repeated washing.
Q5: Why choose 3D ×60mm specification?
A5: 3D structure is fluffy and elastic, 60mm length has good cohesion, easy processing, no collapse, suitable for mass production.
Q6: What products is this fiber suitable for?
A6: Widely used for quilts, pillows, mattresses, warm clothes, outdoor sleeping bags and medical bedding products.
Q7: Is the batch quality stable?
A7: Strict factory quality control ensures uniform toughness, fluffiness and thermostatic performance for each batch, suitable for long-term bulk orders.
Q8: Do you support free samples and customization?
A8: Free samples available, support customized denier, length and toughness according to customer needs.
Product Details
Name: 17J Thermostatic Energy Storage Fiber
Specification: 3D*60mm
Native/Regenerative: Native
Color: White
More Sizes: Customizable

Ms. Heidi

Overseas Sales Manager

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