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Recycled Polyester Filament Yarn

-- Steady & Reliable Manufacturer --

Introduction

Recycled polyester filament yarn (also called rPET filament yarn) is continuous polyester filament spun from recycled PET, most often post-consumer bottle flakes, instead of virgin PTA and MEG chips. In knitting and weaving it runs much like conventional polyester, while reducing the amount of fossil-based raw material going into each kilogram of fabric.

GC FIBER has been a specialist textile factory in Haian, Nantong, Jiangsu since 2006. We supply recycled polyester filament yarn in FDY, DTY and POY forms, in raw white and dope-dyed colors, for knitting mills, weaving factories, garment brands and trading companies that need recycled content they can document.

Every lot is tested for denier, tenacity, elongation and boiling water shrinkage, and the data ships with the goods. Recycled-content paperwork, such as GRS transaction certificates for certified lots, can be arranged when it is requested at the order stage.

What Buyers Usually Check First

  • Recycled content: 100% recycled PET or recycled/virgin blends, stated clearly on the order.
  • Lot consistency: denier CV, dye uptake and package quality matter more than a single sample result.
  • Documentation: test report per lot, plus recycled-content certificates where a brand program requires them.
  • Customization: denier, filament count, luster and dope-dyed color can be matched to your fabric program.

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

ItemTypical Specification
Material100% recycled PET (post-consumer bottle flake); recycled/virgin blends available
Yarn TypeFDY, DTY, POY
Denier Range30D to 600D (common: 50D/24F, 75D/36F, 100D/48F, 150D/48F, 150D/144F, 300D/96F)
Filament Count24F to 288F
Cross-SectionRound as standard; trilobal, hollow and others on request
LusterSemi-dull (SD), full-dull (FD), bright
ColorRaw white; dope-dyed black and custom colors
TenacityFDY 3.5 cN/dtex or higher; DTY 3.2 cN/dtex or higher
Elongation at BreakFDY 30% ± 5%; DTY 22% ± 5%
Boiling Water ShrinkageFDY 6% to 10%; DTY 6% or lower
InterlacingNon-interlaced, semi-interlaced or high-interlaced (NIM / SIM / HIM)
PackagePaper tube bobbins, individually bagged, packed in cartons or on pallets
DocumentsLot test report; recycled-content documents on request

Values above are typical production ranges. Final tolerances and test methods are written into the contract specification and confirmed with pre-shipment samples.

Application

Recycled polyester filament yarn is used wherever a smooth, strong continuous filament is needed and the end brand wants a recycled-content claim.

  • Knitted apparel: sportswear, activewear, T-shirts, linings and seamless garments.
  • Woven fabrics: outerwear, jacket shells, taffeta, pongee and lightweight functional fabrics.
  • Bags and luggage: backpack, tote and luggage fabrics made from heavier deniers.
  • Home textiles: curtains, bedding, sofa and upholstery fabrics, carpets and rugs.
  • Narrow fabrics: webbing, ribbons, labels, drawcords and trims.
  • Technical uses: base yarn for coated fabrics, automotive interior textiles and filter fabrics.

As a rule of thumb, choose FDY for smooth woven and warp-knit fabrics, DTY where stretch and a softer hand are needed, and POY if you texture the yarn yourself.

Advantages

  • Lower raw-material impact: recycled PET replaces part or all of the virgin petroleum-based feedstock.
  • Comparable processing: runs on standard knitting, warping and weaving equipment without special settings in most programs.
  • Dope-dyed options: color is added in the melt, which can cut dyeing water, energy and steps in the fabric mill.
  • Traceable supply: lot records and recycled-content documents support brand audits and buyer compliance.
  • Factory-direct customization: denier, luster, filament count and packing adjusted to your fabric structure.
  • Sample support: test cones are available before you commit to a production quantity.

Recycled vs Virgin Polyester Filament

FactorRecycled Polyester FilamentVirgin Polyester Filament
Raw MaterialRecycled PET flake or chipVirgin PTA and MEG
StrengthSuitable for most apparel and home textile usesSlightly higher and more uniform in demanding grades
WhitenessGood; bright white shades may need extra controlConsistently high
Sustainability ClaimRecycled-content claim, supported by certificatesNone
PriceUsually a modest premium, depending on market and gradeBaseline

Payment and Shipping

  • Payment terms: T/T (commonly 30% deposit, balance before shipment or against a copy of the B/L) or irrevocable L/C at sight. Other terms can be discussed for repeat orders.
  • MOQ: typically from 1 metric ton per specification and color for standard items.
  • Samples: small sample cones are available for testing; express freight is normally paid by the buyer.
  • Lead time: about 7 to 10 days for stock items and 15 to 25 days for custom denier or dope-dyed colors.
  • Trade terms: FOB, CFR, CIF or DAP through Shanghai, Ningbo or Nantong ports.
  • Packing: export cartons or pallets with moisture-proof film; a 20-foot container usually holds around 9 to 12 metric tons depending on packing.
  • Documents: commercial invoice, packing list, bill of lading, certificate of origin and lot test report; recycled-content certificates on request.

FAQ

  • Q: What is recycled polyester filament yarn made from?
  • A: It is made from recycled PET, most commonly post-consumer bottles that are sorted, washed, flaked and melt-spun into filament. Some programs use recycled chips or a blend of recycled and virgin material.
  • Q: Is recycled polyester yarn as strong as virgin polyester yarn?
  • A: For most apparel, home textile and bag fabrics the difference is small and the yarn runs normally. Tenacity is typically a little lower and less uniform than top-grade virgin yarn, so we quote real test values per lot instead of general claims.
  • Q: Can you supply GRS-certified recycled polyester yarn?
  • A: GRS transaction certificates can be arranged for certified lots. Please tell us before the order is placed, because certification depends on raw-material source and lot documentation.
  • Q: What is the difference between recycled FDY, DTY and POY?
  • A: FDY is fully drawn and ready for weaving or warp knitting. DTY is draw-textured for stretch and a softer hand. POY is partially oriented and is mainly used as feed for texturing.
  • Q: Can recycled polyester filament yarn be dyed like normal polyester?
  • A: Yes. It is dyed with disperse dyes under the same basic process as virgin polyester. Dope-dyed black and colors are also available and avoid the dyeing step.
  • Q: What is your minimum order quantity?
  • A: Standard items usually start from 1 metric ton per specification and color. For a new development, we can arrange a smaller trial quantity after discussing the specification.
  • Q: How do you keep quality consistent between lots?
  • A: Each lot is checked for denier, tenacity, elongation, shrinkage and package appearance before shipment. Reserved samples are kept so that any later question can be traced back to the batch.
  • Q: How long does production and delivery take?
  • A: Stock items ship in about 7 to 10 days. Custom denier or dope-dyed colors take about 15 to 25 days, plus sea freight time to your port.
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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