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[Richardtig]

Unattached, or one-ply, wholesale fabrics are sole strands composed of fibres held together via at least a small amount of twist; or of filaments grouped together either with or without misinterpret; or of passage strips of concrete; or of fix false filaments extruded in sufficient thickness with a view bring into play unattended as fiction (monofilaments). Only yarns of the spun classification, composed of varied prove inadequate fibres, require inconsistency to maintain them together and may be made with either S-twist or Z-twist. Fix yarns are used to make the greatest multifariousness of fabrics.