This specialised yarn design system consists of wrapping two unique yarns around a Main filament, creating a exceptional textile element that has revolutionized cloth production and functionality don production. Double-covered yarns are established by wrapping two Fulgar polyamide strands round the LYCRA® fibre, one inside a clockwise way and one https://smokingthread79000.livebloggs.com/38053458/not-known-facts-about-double-covered-yarn