60S/3 Polyester Thread Built to Stop Down Leakage

About Ningbo MH

MH specializes in garment accessories and fabrics, offering high-quality solutions for the textile and home décor industries. With advanced automated warehousing, MH ensures efficient supply chain management and provides comprehensive after-sales support, exclusively serving businesses, not individuals.

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• 1999

  Since

• $871Million

  Annual Sales (2025)

• 40+

  Branch Offices

• 600+

  Office Staffs

Product Details

Count: 60S/3

Material: 100% Spun polyester

Net weight: 103g

Cone weight: 10g (6")

Length: 3000m

MH down-proof polyester sewing thread is a 60S/3 spun polyester thread built to stitch down jackets and down comforters without letting the fill leak through the seam.

Woven from 100% spun polyester filament, each cone carries a 103g net weight and 3000m of thread length on a 10g (6") cone.

The thread resists oil, water, static, acid and alkali exposure while standing up to high-speed industrial stitching, and its high tensile strength and abrasion resistance keep down-proof seams intact through repeated wear.

Key Selling Points

• Down-leakage barrier: MH 60S/3 sewing thread is engineered specifically to hold down-proof seams tight, keeping fill from working through the stitch line.

• Multi-resistant performance: The thread combines oil, water, anti-static and acid/alkali resistance in one strand, so seams stay reliable across demanding garment finishes.

• High-speed sewing stability: Consistent tensile strength lets the thread run cleanly on industrial high-speed sewing lines without frequent breakage.

• Custom color matching: MH produces the thread in custom colors to match a buyer's fabric and trim program.

• Certified factory production: MH manufactures under ISO, OEKO-TEX 100 and GRS certification, giving buyers a traceable, compliant supply chain.

Down-proof sewing thread, made of 100% polyester filament, is designed for high-speed sewing demands.

It features oil resistance, water resistance, anti-static, acid and alkali resistance, high strength, and abrasion resistance.

Rational matching of top and bottom threads:

for thin fabrics - top thread 70D/3 + bottom thread 60s/3;

for thick fabrics - top thread 100D/3 + bottom thread 60s/3.

MH is a powerful factory that has passed ISO certification, OEKO-TEX 100, GRS recyclable certification, and other qualifications.

Customizable specifications or colors are available for order.

60s/3 down jacket and down comforter sewing thread especially for stitching down jackets and down comforters to prevent down from leaking out.