On 1/28/2017 2:33 PM, Darron Black wrote: > Flux really matters. There are basically two types: water soluble and > no-clean. ... Don't forget rosin-core, which requires a different cleaner. > ... > > > Darron > > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .