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Explore expert guides on polyester fabrics, T-shirt fabrics, GSM, DIA, fabric selection, garment sourcing and textile trends from Walrus Yes India Can, Tiruppur.

October 13, 2026

Why Polyester Fabric Melts or Gets Damaged During High-Speed Sewing: Needle Heating, Friction & Sewing Speed

Why does polyester fabric develop melted holes, glazed fibres or weak seams during high-speed sewing? Learn how needle friction, sewing speed, needle size, thread tension and thermoplastic behaviour cause sewing damage—and how garment factories can prevent it.

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Why Polyester Fabric Melts or Gets Damaged During High-Speed Sewing: Needle Heating, Friction & Sewing Speed

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Why Polyester Fabric Melts or Gets Damaged During High-Speed Sewing: Needle Heating, Friction & Sewing Speed

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