Viscose Staple Fiber for making clutch facing manufacturers and suppliers in China

Viscose Staple Fiber for making clutch facing Admin Edit

Packing:	plastic bag	Delivery Date:	30 das

Viscose Staple Fiber:

1D x 38mm

1.2D x 32mm

1.2D x 38mm: White

1.2D x 38mm: Black

1.5D x 38mm: White

1.5D x 38mm: Black

2D x 51mm

QUALITY SPECIFICATION

Specification: 1.5D×38mm		Invoice No.:	20130402
		Date:	2013-4-19

Batch No.:	4B-38-3
No.	Check Items	Parameters	Testing Result
1	Dry tenacity [CN/dtex]	≥2.00	2.41
2	Dry tenacity variation coefficient (CV) [%]	≤18.0	11.94
3	Dry elongation [%]	≥18.0	18.8
4	Wet tenacity [CN/dtex]	≥1.10	1.20
5	Linear Density [dtex]	1.67 ±0.12	1.67
6	Deviation of liner density [%]	±7.00	0
7	Length [mm]	38 ±2.7	37.5
8	Length deviation [%]	±7.00	-1.3
9	Over-length fibre[%]	≤1.0	0
10	Miss-cut fibre [mg/100g]	≤20.0	0
11	Residual sulfur [mg/100g]	≤18.0	5.6
12	Defects [mg/100g]	≤12.0	1.2
13	Stained fibre [mg/100g]	≤5.0	0
14	Whiteness[%]	≥75.0	81.5
15	Oil [%]	≥0.27	0.32
16	Regain[%]	8% - 13%	9.83
Performance standard	GB/T14463-2008
Grade	FIRST GRADE