China Polyester Staple Fiber manufacturer
Guangzhou Octopus Fiber Co.,Ltd.
With the help of science and technology we are commited to build a clean world, a better future for mankind.
2
Home > Products > Polyester Staple Fiber >

Off-White Low-Melt Fiber 4D×51mm, Specifications can be customized Stable Bonding for Automotive Interior raw materials

Off-White Low-Melt Fiber 4D×51mm, Specifications can be customized Stable Bonding for Automotive Interior raw materials

Brand Name Octopus fiber
Model Number 4D*51MM
Certification 253600
Place of Origin China
Minimum Order Quantity Starting from 1 ton
Price Free samples sent
Payment Terms D/P,T/T,L/C
Supply Ability Customized according to the quantity required by your company
Delivery Time 5-15days
Packaging Details bundle
Name Recycled Low-Melt Fiber Off-White
Specification 4D×51mm
native/regenerative regeneration
color white
Detailed Product Description
Off-White Low-Melt Fiber 4D*51mm
Product Overview

Our Recycled Low-Melt Polyester Fiber (Off-White, 4D*51mm) is a high-performance, eco-friendly material designed for modern industrial production and daily applications. Crafted from recycled PET materials, it responds to global sustainability initiatives while delivering excellent bonding performance and practical functionality.

With standard specifications of 4D fineness and 51mm length, this fiber features uniform thickness, smooth surface, and excellent opening performance for seamless compatibility with automated production lines. The low-melt design enables firm bonding with other materials through hot air or hot rolling processes, eliminating the need for chemical adhesives and ensuring product safety and environmental compliance.

Key Features
Excellent Thermal Bonding Low melting point achieves firm bonding via hot air/hot rolling, no chemical adhesives needed
Standard 4D*51mm Specification Uniform fineness, stable length, good opening performance, compatible with automated production
Multi-Functional Performance Good bulkiness, resilience, sound absorption and heat insulation, strong shape retention
Stable Quality & Appearance Off-white color, no color difference, stable batch performance for various applications
Eco-Friendly Recycled Material Made from 100% recycled PET, conforms to global green standards, sustainable production
Product Images
Application Scenarios
  • Thermal-Bonded Non-Woven Fabrics: Mask inner layer, filter cloth, adhesive interlining, disposable non-woven products
  • Automotive Interiors: Roof sound insulation cotton, seat padding, door sound-absorbing materials, interior composite fabrics
  • Industrial Materials: Hard cotton, filter cotton, construction insulation materials, geotextile composites
  • Home Textiles: Sofa padding, curtain composite materials, bedding auxiliary filling, cushion shaping
  • Other Applications: Shoe material shaping, decorative sound insulation panels, environmental packaging, industrial filtration
Technical Specifications
ItemDetails
Product NameRecycled Low-Melt Polyester Staple Fiber
Specification4D * 51mm
Material100% Recycled PET (Polyester)
ColorOff-White
Core FeaturesEco-friendly, thermal bonding, high strength, sound absorption, easy processing
Bonding MethodHot air / Hot rolling (no chemical adhesives)
ApplicationsNon-woven, automotive interior, filter materials, hard cotton, home textiles
PackageStandard compressed bale (PP woven bag)
Frequently Asked Questions
Is this fiber made from recycled materials?
Yes, it is made from 100% recycled PET materials, eco-friendly and sustainable, conforming to global green standards.
What is the specification of this fiber?
The standard specification is 4D (fineness) * 51mm (length), uniform and stable, suitable for automated production.
How to achieve bonding with this low-melt fiber?
It can be firmly bonded through hot air or hot rolling processes, no chemical adhesives are needed, safe and efficient.
What is the color of the fiber?
The fiber is off-white, clean and consistent, without obvious color difference, suitable for various finished products.
Is it suitable for non-woven production?
Yes, it has good processability and bonding performance, widely used in thermal-bonded non-woven fabric production.
Do you provide samples for testing?
Yes, we support small-batch sample testing, and the sample cost can be deducted from the subsequent bulk purchase.
Can the specification be customized?
Yes, we can customize the fineness, length, and color according to your specific production needs.
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Guangzhou Octopus Fiber Co.,Ltd.
Subject:
Message:
Characters Remaining: (80/3000)