Electronics Assembly Knowledge, Vision & Wisdom HOME PROGRAMS DIRECTORY SUBSCRIBE Adhesives, Coating, Dispensing << Page 1 of 8 >> These programs cover adhesives, epoxies, bonding, coatings, dispensing and more. Programs are sorted by published date, most recent first. Directory Search         Program Search         Problem Areas for Selective Conformal Coating This paper covers how to deal with problem areas for selective conformal coating for use in environments that are not friendly to electronic circuits. Production Floor Contamination Prior to Conformal Coating Can pink anti-static foam leave a residue on PCB's that may inhibit good adhesion of conformal coating? Ask the Experts UV Conformal Coating Process Development This paper provides a review of a conformal coating process development for a coating using UV light to provide the cure mechanism. Materials Tech Conformal Coating Cross Contamination We are experiencing cross contamination of our conformal coating. Which two coatings would be best to cure in the same oven? Ask the Experts Dam & Fill vs. Conformal Coating Are there any advantages to use Dam & Fill vs. conformal coating? Is Dam & Fill primarily used to provide additional mechanical support? Ask the Experts Shelf Life Before Conformal Coating Prior to conformal coating, how long can we keep assemblies in an open condition before they will be impacted by moisture absorption? Board Talk Uneven Conformal Coating We have issues with our conformal coating process. On matte finish boards, conformal coating is migrating away from some areas and building up in others. Ask the Experts Issues Mixing Silicone and Acrylic Conformal Coatings We do a lot of repair PWAs. These assemblies have a silicone based conformal coating. During repair some of the coating is removed. After repair our tech uses an acrylic conformal coat to touch up the area. Could there be a compatibility problem, particularly with adhesion, when we mix these two coatings? Board Talk Conformal Coating Over No-clean Flux Is it normally acceptable to apply conformal coating directly over circuit boards assembled with no clean flux? Board Talk Conformal Coating in Nitrogen Environment We operate a conformal coat machine using nitrogen. We are thinking of changing it back to air for cost reasons, what are the pros and cons? Ask the Experts Adhesives, Coating, Dispensing << Page 1 of 8 >> About | Advertising | Contact | Directory | Directory Search | Directory Submit | Privacy | Programs | Program Search | Sponsorship | Subscribe | Terms Circuit Insight 6 Liberty Square #2040, Boston MA 02109 USA Jeff Ferry, Publisher | Ken Cavallaro, Editor/Business Manager Copyright © Circuitnet LLC. All rights reserved. A Circuitnet Media Publication