Hello,

     This question is an extension of my previous question on this topic.
     We have found Alpha-metal Cleanline 7000 (cored wire solder) and NR205
     (flux pen) interesting. Could anyone who use these share their
     experience?

     Cleanline 7000 is cleanable by both water and saponifier, but NR205
     can only be cleaned by saponifier. If both are used on the same
     rework, saponifier is forced to be used if clean is required (for
     instance by customers). What are the pros and cons comparing
     saponifier VS water cleaning?

     Appreciate your help.

     Regards,

     Yuan Li
     Exabyte