Comments on: PCBA Cleanliness: Standards and Key Defect Prevention https://www.pcbtry.com/2025/11/05/pcba-cleanliness-standards-and-key-defect-prevention/ Fri, 28 Aug 2026 11:57:25 +0000 hourly 1 https://wordpress.org/?v=7.1.1 By: PCB Cleaning Process: Surface Preparation, Residue and Quality Checks - thindry pcb manufacturer https://www.pcbtry.com/2025/11/05/pcba-cleanliness-standards-and-key-defect-prevention/#comment-219 Fri, 28 Aug 2026 11:57:25 +0000 https://www.thindry.com/?p=1562#comment-219 […] Do not use a PCBA flux-removal recipe as a universal bare-copper preparation step, or treat a bare-board rinse specification as proof that a populated assembly is clean. For the assembly-specific acceptance side, review PCBA cleanliness and defect prevention. […]

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