POWERSIL® 440 MH

POWERSIL® 440 MH is a ready-to-use, electrically conductive silicone rubber grade for all types of moulding applications.



特性

POWERSIL® 440 MH的特殊性能

  • 导电

免责声明

所提供之所有信息均基于我们当前所掌握的知识。尽管如此,我们不对其作任何担保、也不承担任何责任,并且保留在任何时候进行技术变更的权利。购买方应在预测试中对所提供之信息以及产品在既定应用中的适应性进行检查。任何时候都必须以合同条款与条件为准。此外,本免责申明还适用于与第三方权利有关之事宜,尤其是在德国境外。

  • field grading for cable accessories other electrically conductive parts

POWERSIL® 440 MH can be easily processed like other standard HCR grades. A profitable processing is easygoing as POWERSIL® 440 MH is shipped ready-to-use.

 

Press-moulding and injection-moulding are suitable for crosslinking POWERSIL® 440 MH. After vulcanizing, post curing of the parts is highly recommended at a temperature of 200 °C. While post curing be careful to have sufficient ventilation.

储存

The 'Best use before end' date of each batch is shown on the product label.

 

Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

销售和支持

Wacker Chemicals (China) Co.,Ltd.
Caohejing Hi-Tech Park
200233 Shanghai
中国大陆
+86  21  6130-2000 (电话)
+86 21 6130-2500  (传真)
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更多产品

产品 技术数据
外观 Shore density A Breaking strength 断裂伸长率 Tear-growth resistance 压缩变形
POWERSIL® 3500 MH red, light grey red, light grey 45[1] 45[1] 10.0 N/mm²[2] 10.0 N/mm²[2] 850 %[3] 850 %[3] 30 N/mm[4] 30 N/mm[4] 20 %[5] 20 %[5]
POWERSIL® 352 MH oyster white, tomato red oyster white, tomato red 40[1] 40[1] 10.0 N/mm²[2] 10.0 N/mm²[2] 800 %[3] 800 %[3] 30 N/mm[4] 30 N/mm[4] - -
POWERSIL® 3525 MH pearl orange, blue grey pearl orange, blue grey 23[1] 23[1] 9.5 N/mm²[2] 9.5 N/mm²[2] 1100 %[3] 1100 %[3] 30 N/mm[4] 30 N/mm[4] - -
POWERSIL® 415 MH black black 41[1] 41[1] 3.0 N/mm²[2] 3.0 N/mm²[2] 470 %[3] 470 %[3] 25 N/mm[4] 25 N/mm[4] - -
POWERSIL® 440 MH black black 42[1] 42[1] 7.5 N/mm²[2] 7.5 N/mm²[2] 500 %[3] 500 %[3] 12 N/mm[4] 12 N/mm[4] - -
POWERSIL® 460 MH black black 50[1] 50[1] 7.5 N/mm²[2] 7.5 N/mm²[2] 650 - 700 %[3] 650 - 700 %[3] 35 N/mm[4] 35 N/mm[4] - -
说明
[1] Shore density A | DIN ISO 48-4,  [2] Breaking strength | ISO 37 type 1,  [3] 断裂伸长率 | ISO 37 type 1,  [4] Tear-growth resistance | ASTM D 624 B,  [5] 压缩变形 | 22 h | 175 °C | DIN ISO 815-1 type B method A | post-cured 4 h / 200 °C 

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