铝塑复合带Aluminum plastic composite belt
在铝层单面或者双面涂布共聚物薄膜，与铝箔完好粘合。承揽过程中可以与低密度、 中密度、高密度聚乙护套形成牢固的粘结，**屏蔽绝缘。大量应用于通讯电缆和中压电缆等。
Adhesive copolymer is coated on aluminum foil on one side or both sides,which exhibits perfect adhesion to the aluminum layer and bonds to LDPE、MDPE and HDPE.Most commonly used for telecommunication cables and medium voltage cables to avoid interference and result inabsolute shielding.
技术指标TECHNICAL SPECIFICATION
|
项目 |
单位 |
铝塑复合带 |
|||
|
铝层厚度 |
mm |
0.10 |
0.15 |
0.20 |
|
|
共聚物薄膜 |
mm |
0.05±0.01 |
|||
|
总厚度(单面) |
mm |
0.15 |
0.20 |
0.25 |
|
|
总厚度(双面) |
mm |
0.20 |
0.25 |
0.30 |
|
|
抗张强度 |
Mpa |
>65 |
|||
|
断裂伸长率 |
% |
>10 |
|||
|
剥离强度 |
N/cm |
>6.13 |
|||
|
热合强度 |
N/cm |
>17.5 |
|||
|
耐水性(68±1°C, 168h) |
N/cm |
|
>6.13 |
||
|
分层 |
- |
不分层 |
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|
介电館 |
- |
单面(DC 1KV lmin) |
无断裂 |
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|
双面(DC 2KV lmin) |
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|
抗腐蚀性(0.1mol/L NaOH 480h) |
等级 |
>7 |
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