I have some roof flashinf .050 Aluminum some lap joints and some 90 Degree with lap that I need to weld Using .035 4000 series wire with a alumpro gun suggested settings for the 350P using pulse. This material has been painted but paint has been sanded off. Any suggestions appreciated this material is thin ands difficult.
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Thread: thin aluminum
02-27-2014, 05:38 PM #1Junior Member
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