A+ grade

A grade

A+ grade

A grade

A+ grade

A grade

A+ grade

A grade

A+ grade

A grade

Average   breaking strength

N

≥137.2

≥132.3

≥215.6

≥211.7

≥284.2

≥274.4

≥313.6

≥303.8

≥313.6

≥303.8

CV of breaking strength

%

≤3.80

≤4.80

≤3.80

≤4.80

≤3.80

≤4.80

≤3.80

≤4.80

≤3.80

≤4.80

elongation at   break

%

≥19

≥19

≥19

≥19

≥20

≥20

≥20

≥20

≥20

≥20

CV of elongation at break

%

≤6.30

≤7.30

≤6.30

≤7.30

≤6.30

≤7.30

≤6.30

≤7.30

≤6.30

≤7.30

Elongation at

Specified load

%

44.1N

%

9.0±0.6

9.0±0.8

66.6N

%

9.0±0.6

9.0±0.8

88.2N

%

9.2±0.6

9.2±0.8

100.0N

%

9.4±0.6

9.4±0.8

9.6±0.6

9.6±0.8

Adhesive   Strength       (H-adhesive)

N/cm

≥117.6

≥107.8

≥147.0

≥137.2

≥156.8

≥147.0

≥166.6

≥156.8

≥166.6

≥156.8

Heat shrinkage

177℃*2min

%

≤7.0

≤7.0

≤7.0

≤7.0

≤7.0

twist Z

twist S

T/m

460±15

370±15

320±15

320±15

320±15

Dip pickup

%

5.0±1.0

5.0±1.0

5.0±1.0

4.5±1.0

4.5±1.0

moisture regain

%

≤1.0

≤1.0

≤1.0

≤1.0

≤1.0

diameter

mm

0.53±0.05

0.65±0.05

0.74±0.05

0.78±0.05

0.78±0.05

Heat resistance and strength retention rate(180℃*4h)

%

≥90

≥90

≥90

≥90

≥90

Tips: Various   physical performance indicators can be adjusted according to customer   requirements.