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Bio-Synthetic (Waste) Yarn

-- Steady & Reliable Manufacturer --

Introduction

Moving beyond simple recycling, GC FIBER’s Bio-Synthetic Yarn is derived from non-food agricultural waste, such as sugarcane bagasse and corn husks. Unlike traditional bio-polymers that compete with food sources, our 2nd Generation Bio-PET utilizes cellulosic waste converted into ethylene glycol. The result is a high-performance polyester that is chemically identical to virgin petroleum-based PET but with a carbon footprint that is up to 70% lower.

This yarn allows brands to meet strict 2026 ESG (Environmental, Social, and Governance) targets without sacrificing the mechanical properties of their fabrics. It dyes, weaves, and performs exactly like standard polyester, meaning no changes are required to existing manufacturing lines. [Image comparing the lifecycle of petroleum-based PET vs. Waste-derived Bio-PET]

Related products

Services

We insist on timely and fast service, the implementation of all-weather tracking service, adequate spare parts inventory, so that our customers have no worries.

  • Wide Variety

    Wide Variety

    Design & Manufacturing. In stock or customizable.

  • Sample and Catalog

    Sample & Catalog

    OEM/ODM available.

  • Production and Delivery

    Production & Delivery

    Flexible production and delivery policies

  • Business Experience

    Business

    Over 19 years of experience in eco-friendly textile products

Specification

Bio-Content30% to 100% (Renewable Carbon)
Carbon FootprintReduced by 60-75% vs. Virgin PET
Physical PropertiesIdentical to Virgin Polyester
Melting Point255∘C
CertificationUSDA BioPreferred / GRS Certified
Denier Range50D to 600D (FDY / DTY)
TransparencyTraceable via Molecular Tracers

Application

Eco-Conscious Fashion

The primary choice for sustainable luxury houses aiming for "Carbon Neutral" collections.

Automotive Interiors

Used by EV manufacturers looking to maximize the use of sustainable bio-materials in seats and headliners.

Advantage

  • Drop-in Solution: No need to re-calibrate looms or dyeing machines; it is a 1:1 replacement for standard yarn.

  • Non-Food Competition: Avoids the ethical issues associated with 1st-generation bio-plastics made from edible crops.

Payment and Shipping

Standard shipping. We accept L/C and T/T. Documentation for carbon credit claims provided with every shipment.

Common Questions

  • Q: Is it biodegradable?
  • A: No, it is a durable "Drop-in" PET designed for recycling, not composting.
About
GC FIBER
GC FIBER has been a special textile factory in China since 2006 years. We are devoted to researching, developing, producing, and selling special and functional eco-friendly textile products.
Our products include Biodegradable Yarn, Low Melting Yarn, ECDP Yarn, Anti Static Yarn, HDPE Yarn, Bio-component Yarn, and Polyester Filament Yarn.
We are always interested in cooperating with our guests to develop new material.

WHY WE ARE SO TRUSTED

We have got a high reputation in both domestic and overseas markets.

Professional

We will communicate with customers professionally, listen to their opinions and give useful suggestions, and spend time and energy to solve every problem, no matter all the problems you encounter.

Quality

We have strict quality control requirements and the advanced testing equipment in the industry. Every process has professionals to conduct inspections to ensure product quality.

Cost

We have a number of production lines, a number of production machines, comprehensively improve product quality and production efficiency.

Design and R&D

We devote to research, development, production and sales of special and functional eco-friendly textile product.

Diversity

Our product includes PBS biodegradable product, recycled easy dyeing cationic yarn, PLA yarn, Low melting yarn, Anti-Static yarn ,PBS fiber, PLA fiber, FR nylon fiber etc.

Capacity

The company has sufficient production capacity and high control over raw material prices, quality and stable supply, which can meet the needs of customers with different procurement volumes.

Service

We insist on timely and fast service, the implementation of all-weather tracking service, adequate spare parts inventory, so that our customers have no worries.

Shipment

We are near Ningbo Port and Shanghai Port, and are very convenient and quick to transport cargo to other national capitals.

Diversified Professional Team

GC FIBER has unique sales, research and development, design, production departments and expertise to provide customers and stakeholders in various industries with specialty, functional and environmentally friendly textiles.

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