pet bottle raw material 15D/64mm recycled HCNS polyester staple fiber for wadding use

NO

      CHECKING ITEM

UNIT

VALUE

1

LINEAR DENSITY

DTEX

1.32

2

TENACITY

cn/dtex

4.88

3

ELONGATION

%

26.3

4

DEFECT

MG/100G

0.4

5

DOUBLE LENGTH FIBER

MG/100G

0.1

6

OVER LENGTH FIBER

%

0.1

7

AVERAGE LENGTH

MM

38.52

8

NUMBER OF CRIMP

/25MM

11.4

9

OIL PICK UP

%

0.16

10

ELECTRICITY RESISTANCE

Ω*CM

6.13*10⁶

11

HUMIDITY

%

0.92

12

180℃ SHIRINKAGE

%

4.5