
Hilos De Coser Alta Tenacidad 20/3 30/3 40/3 60/3 Sewing Thread. High Tenacity Polyester: Made from pre-stabilized high tenacity continuous filament polyester for superior strength. Excellent Abrasion Resistance: Offers good abrasion resistance and chemical resistance for durable performance. Special Lubricant Treatment: Treated with specially formulated lubricant for excellent frictional characteristics. Low Shrinkage: Features low shrinkage (<1%) ensuring consistent stitch formation and neat seams. Wide Application Range: Suitable for leather footwear, automotive interiors, seat belts, and air-bags. Custom Color Options: Available in 400+ colors with buyer's custom colors also acceptable. OEM Service Available: Supports OEM service with flexible customization and customization from samples. 100% Quality Inspection: Finished products undergo 100% inspection including function inspection.