Features:Nylon 6 yarn 1) Specification: 840D, 1260D, 1680D, 1890D 2) Suitable for manufacturing dipped fabrics Features:1) Specification: 840D, 1260D, 1680D, 1890D2) Suitable for manufacturing dipped fabrics, canvases, chaffer ... air shrinkage(%(177°C,2min))10±210±210±210±2 Nylon 6 Filament Yarns (840D, 1260D, 1680D, 1890D)