Polyester staple fiber
Tenacity: 5.0--5.5 GPD
Denier: 1.4D (1.56dtex)
Cut Length : 38-64mm
Can be used in Spining&non-wove
Hangzhou Bestcraft Fibre Co., Ltd. is a professional manufacturer of polyester staple fiber, which is widely used in spinning, non-woven fabric making and other industries, with an annual supply capacity of 25,000 Metric Tons.
We have invested approximately 15 million US Dollars in the first phase of the project and we have introduced the domestic first-class production equipment & international leading technology to supply you with the best Polyester Staple Fibre.
"Quality First, Credit Uppermost, Customer Supreme" is our core value. We have structured our team, systems and process to fulfill this value.
SPECIFICATION
1.4Dx38mm (1.56dtex x 38mm) Semi Virgin; Semi-Dull; Raw white
No. | ITEM | UNIT | VALUE GRADE AAA SEMI VIRGIN |
1 | LINEAR DENSITY | DTEX | 1.56 |
2 | CUT LENGTH | MM | 38 |
3 | LINEAR DENSITY PERCENTAGE OF DEVIATION | % | ±3.0 |
4 | BREAKING TENACITY | CN/DTEX | ≥ 4.9 |
5 | VARIATION COEFFICIENT OF TENACIT (CV) | % | ≤10 |
6 | 10% TENSILE STRENGTH | CN/DTEX | ≥ |
7 | ELONGATION | % | 35.5 |
8 | NUMBER OF CRIMP | /25MM | 12±2.5 |
9 | DEGREE OF CRIMP | % | 14 |
10 | CUT LENGTH | MM | 38 |
11 | OVER LENGTH FIBER | MG/100G | ≤2.3 |
12 | OVER LENGTH | % | ≤0.5 |
13 | DEFECT | MG/100G | ≤15 |
14 | 180°C SHRINKAGE IN HOT AIR | % | 7 |
15 | SPECIFIC RESISTANCE | Ω*CM | ≤2.5X108 |
16 | OIL PICK UP | % | 0.25 |
17 | WATER CONTENT | % | 0.46 |
