问个问题!

红胶刮胶一般能连续刮多长时间?能流水作业十来天吗?
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最新回复

  • zengxiaogx (2013-4-09 09:50:17)

    Printing conditions should be about 25°C, and RH
    less than 70 % for optimum results. Higher
    temperatures will decrease the viscosity and will
    effect the printing results. Higher humidity conditions
    may lead to moisture pick up and will reduce the "on
    stencil" life of the product: At 25°C, 55 % RH, the
    product will remain dispensable on the stencil for a
    maximum of 5 days of continuous operation. The
    quality of the print results will depend on board
    support, print gap, print speed, print pressure and
    separation speed.
  • zengxiaogx (2013-4-09 09:53:01)

    持续作业5天,非持续作业更短,十来天应该不行了。。。。
    我这里是乐泰胶水代理商,有需要请联系 QQ:281304250 手机:1360305894
  • gg2002lqm (2013-4-09 10:05:28)

    不断往里添胶十来天能行吗?
  • 网星 (2013-4-09 11:12:19)

    看环境温湿度的控制,产品PCB的元器件布局和类型,如果都是0603以上的距离比较大的点,是有可能可以的!
  • zengxiaogx (2013-4-13 10:55:57)

    这个需要实际去验证了,不了解你为什么要追求十天的可操作时间,量没那么大就分成小支的呗,搞那么纠结干嘛呀!
  • cagexu (2014-1-15 15:31:18)

    一般胶水在室温下的使用寿命在3-4天,主要会引起粘度升高,从而影响下胶