序号

测试项目Property

测试方法Test Method

检测结果Typical Value

1

拉伸强度Tensile Strength

ASTM D638

13 N/mm2

2

断裂伸长率Ultimate Elongation

ASTM D638

450%

3

热冲击 Heat Shock @ 250? C

UL 224

通过passes

4

低温试验 Cold Bend @ -30?C

ASTM D2671

通过passes

5

阻燃性 Flammability

UL 224, VW-1

通过passes

6

击穿强度Dielectric Strength

ASTM D149

25kV/mm

7

体积电阻率Volume Resistivity

ASTM D257

1x1014Ω?cm

8

纵向收缩率Longitudinal Change

ASTM D2671

Inside +/-10%

9

吸水率 Water Absorption

ASTM D570

<0.5%

10

剥离强度 Peeling Strength

DIN 30672

≥125N/25

规格SIZE

收缩前最小内径mm

收缩后最大内径mm

收缩后壁厚mm

包装长度m

30/8

30

8

2.5

1200

35/12

35

12

2.5

1200

50/16

50

16

2.7

1200

63/19

63

19

2.7

1200

75/22

75

22

3.0

1200

95/25

95

25

3.0

1200

115/34

115

34

3.0

1200

140/42

140

42

3.0

1200

160/50

160

50

3.5

1200

180/60

180

60

3.5

1200

200/65

200

65

3.5

1200

235/65

235

65

3.5

1200

300/75

300

65

3.5

1200

350/75

350

65

3.5

1200