<legend id="ohrlp"></legend>
  1.  
    Make up compositions:
    ♦ A material imports epoxy resin and conductive aggregate, conductive auxiliary,etc.. B material: Solidify pharmaceutical according to kind.
    Application:
    All such as the electron, microelectronics, communication, printing, computer lab, precision optical machinery, body of powder, chemistry, oil warehouse, spaceflight need to defend the place of static
    Technical indicator:
    Experimental project Unit Index

    Compression strength

    Mpa 70
    Able to bear the thumping kg.cm 40
    Wearability (750g/500r.) g 0.03

    Pencil hardness

    H 2
    Adhere to the intensity Grade 0
    The form is done h 8
    Do solid work h 12
    Apply the resistance at the bottom Ω 103-103
    China applies the resistance Ω 103-103
    A resistance of scribbling Ω 105-108
    The method of testing of the resistance: Adopt insulating resistance appearance, measure voltage 100V, from 0.3mm two electrode
    Construction craft:
    All such as the electron, microelectronics, communication, printing, computer lab, precision optical machinery, body of powder, chemistry, oil warehouse, spaceflight need to defend the place of static
     
    Total:1  1/1FirstPrevNextLast
    区二区,亚洲成A∧人片在线观看无码,在线无码视频,自拍无码精品一区二区,freeXXXX国产HD中文对白,无码性午夜视频在线观看</a> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body> </html> Warning: include_once(bottom.php): failed to open stream: No such file or directory in /web/websys/jianheng/en/products.php on line 158 Warning: include_once(): Failed opening 'bottom.php' for inclusion (include_path='.:/usr/share/pear:/usr/share/php') in /web/websys/jianheng/en/products.php on line 158