Issue link: https://iconnect007.uberflip.com/i/288471
62 SMT Magazine • April 2014 CONFOrMal COaTiNG OvEr NO-ClEaN FlUX continues fEATurE figure 8: Delaminated after thermal shock testing. figure 12: Close up of delamination. figure 10: The crystal flux residue left on the board. figure 9: Delamination lifting off board. figure 13: Close up of delamination. figure 11: Crystal flux residue stuck to the coating.