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VOC-free Soldering
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VOC-Free Liquid Flux Development
Circuits Assembly How to achive minimum defects with VOC free fluxes when used for lead-free wave soldering.  (added on 15-Jun-2003)    Manufacturing Considerations When Implementing Voc-Free Flux Technology The successful implementation of VOC-free flux technology requires some process modification for most of the existing wave soldering equipment. An increased air flow across the circuit boards is needed to drive off most of the water present in VOC-free fluxes. The purpose of this paper is to present a modification that can be installed onto existing equipment to help drive off the excess water. The suggested network of tubing is easy to assemble and easy to retrofit onto existing equipment.  THE SOLVENT OF CHOICE Loctite This paper concerns no-clean liquid fluxes for wave soldering that are based on water. It provides background, including the environmental driving force and why this applies especially to wave soldering, and details the technological challenges.  VOC-Free Fluxes Alpha Metals A description of this link is not yet available.  |
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© 2004 Daan Terstegge - All rights reserved. |