外观

乳白艱�/p>

乳白艱�/p>

乳白艱�/p>

比重＇�span style="margin: 0px; padding: 0px; font-family: Helvetica;">25℃）

1.16±0.02

1.19±0.02

1.21±0.02

硫化剂名�?/p>

C-8

C-8

C-8

硫化剂标准添加量＇�span style="margin: 0px; padding: 0px; font-family: Helvetica;">%（�/span>

1

1

1

� � 名�span style="margin: 0px; padding: 0px; font-family: Helvetica;">硫化条件:170℃�?min×2mm

线收缩率≣�/span>

3.0

2.8

2.7

硬度（邵氎�span style="margin: 0px; padding: 0px; font-family: Helvetica;">A（�/span>

50±2

60±2

70±2

拉伸强度＇�span style="margin: 0px; padding: 0px; font-family: Helvetica;">Mpa（�/span>�?/span>

7.5

7.5

7.0

扯断伸长率（%（�/span>�?/span>

380

300

260

扯断**变形＇�span style="margin: 0px; padding: 0px; font-family: Helvetica;">%（�/span>≣�/span>

10

10

8

撕裂强度＇�span style="margin: 0px; padding: 0px; font-family: Helvetica;">KN/M（�/span>�?/span>

17

19

16

绝缘击穿电压KV/mm�?/span>

22

22

22

体积电阻玆�span style="margin: 0px; padding: 0px; font-family: Helvetica;">Ω·cm�?/span>　

1×10¹⁴

1×10¹⁴

1×10¹⁴

阻燃�?/p>

FV-1

FV-1

FV-1