High-shrinkage Polyester DTY 50D/24F for Blending

Product Description

This High-shrinkage Polyester DTY (Draw Textured Yarn) in specification 50D/24F is a specialized yarn designed to create unique texture and bulk in blended fabric applications.

Key Features

• High Shrinkage Property: When subjected to heat (such as in dyeing or finishing processes), this yarn shrinks significantly more than standard polyester or companion fibers (like Cotton, Viscose, Wool, or Regular Polyester).

• Specification 50D/24F: The 50 denier filament count offers a fine, lightweight base, while the 24 filaments provide a balance of coverage and soft hand-feel suitable for mid-to-fine gauge textiles.

• Compatibility: Engineered specifically for blending, it integrates seamlessly with other yarns in spinning or weaving processes.

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Advantages‌: 

1. Exceptional Strength and Durability

   • Advantage: High-tenacity is its core characteristic. This means the yarn and its end products (e.g., sewing thread) can withstand extreme tension, impact, and repeated friction without breaking easily.

   • Value: Significantly enhances the load-bearing capacity, safety, and service life of the final product.

2. Superior Abrasion Resistance

   • Advantage: The multi-filament structure, composed of 30 individual filaments, distributes stress across multiple fibers, offering significantly better resistance to friction and wear compared to monofilament.

   • Value: Ideal for end-use applications subject to frequent abrasion, such as footwear, conveyor belts, and slings.

3. Uniformity and High Consistency

   • Advantage: The precise 30/260D specification ensures excellent uniformity in yarn thickness and strength. This provides a stable foundation for subsequent processes like twisting, plying, and dyeing.

   • Value: Guarantees smooth sewing operations in industrial production, reducing thread breakage and downtime, thereby improving efficiency and product quality.

4. Good Flexibility

   • Advantage: The multi-fiber structure allows the yarn to maintain high flexibility and pliability for easy bending and weaving, without compromising its strength.

   • Value: Enables the sewing thread to embed tightly into fabrics, creating neat and secure stitches, which is particularly important for sewing heavy-weight materials.

5. Broad Material Compatibility

   • Advantage: The polyester material inherently offers excellent resistance to chemicals, mildew, and moisture.

   • Value: Allows the product to perform reliably in various harsh environments, such as outdoors, in warehouses, or when exposed to chemicals.

Logistics‌:

• ‌Packaging‌: 4.5–8kg/cone and then packed on pallet
• ‌Delivery‌: 10–25 days, samples available.

Packaging & MOQ

• MOQ: 1,000 kg (or 2 pallets).

‌Production line

 Application 

This yarn is primarily used to impart bulk, stretch, and a soft tactile surface to fabrics through the heat-setting process.

1. Woven Fabrics: Used as weft or warp in combination with Cotton, Rayon, or Regular Polyester to create peach-skin effects, micro-crepe textures, or seersucker appearances after heat treatment. The shrinkage differential causes the non-shrink fibers to pucker or loft.

2. Knitted Fabrics: Ideal for creating lightweight sweaters, sportswear, and innerwear where a soft, bloomy hand-feel and slight elasticity are desired without using spandex.

3. Core-spun Yarn Base: Often used as the core in core-spun spinning, wrapped with natural fibers to produce yarns that, after heat treatment, result in a bulky yet natural-feeling fabric with enhanced coverage.