ASTM D2400电绝缘用浸漆玻璃聚酯布的标准规范
日期:2012-02-10 10:47
shall show some resistance to movement when so handled, but shall not bind or stick together and shall not have an oily surface. A slight amount of waxiness shall be permitted in dry cloth if dullness of surface is not apparent or if noticeable amounts of wax cannot be removed mechanically from the surface. Different tests shall be conducted in order to determine the following electrical and mechanical properties of the cloth and tape: dielectric breakdown voltage, breaking strength, tear resis
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09/03 12:20