Specifications

sofa thread
polyester twisted yarn 2ply 3ply
fdy full bright raw white round
High tenacity low elongation low shrinkage

sofa thread

		SPECIFICATION AND PHYSICAL INDEX OF THE POLYESTER TWISTED YARN OF QINFDAO WEIFENG FIBRE CO., LTD
		S   TWISTED		Z   TWISTED
	SPEC	COUNT	±1.5%	COUNT	±1.5%	TENACITY	ELONGATION	HAS
		T/	T/	T/	T/	g/		%177 10min
	55dtex/2	900	885-915	700	690-710	≥7.2	16±3	≤6.5
	55dtex/3	900	885-915	700	690-710	≥7.2	16±3	≤6.5
	78dtex/2	680	670-690	520	510-530	≥7.2	16±3	≤6.5
	78dtex/3	680	670-690	520	510-530	≥7.2	16±3	≤6.5
	111dtex/2	670	660680	500	490-510	≥7.2	16±3	≤6.5
	111dtex/3	600	600-618	480	470-490	≥7.2	16±3	≤6.5
	150dtex/3	650	650-670	500	490-510	≥7.2	16±3	≤6.5
	167dtex/2	600	590-610	480	470-490	≥7.2	16±3	≤6.5
	167dtex/3	650	640-660	500	490-510	≥7.2	16±3	≤6.5
	211dtex/3	600	590-610	450	440-460	≥7.2	16±3	≤6.5
	233dtex/3	600	590-610	450	440-460	≥7.2	16±3	≤6.5
	233dtex/2	620	610-630	350	340-360	≥7.2	16±3	≤6.5
	278dtex/3	560	550-570	350	340-360	≥7.2	16±3	≤6.5
	278dtex/2	460	460-480	350	350-370	≥7.2	16±3	≤6.5
	333dtex/3	550	550-570	350	340-360	≥7.2	16±3	≤6.5