New conformal coating system that does not spinnability(angel hair) by FSCC06 Selective Spray Coater

FS micro spray gun utilizing atomization system with solvent mist fog, spray coating technology that does not spinnability with even high viscosity material. We developed a technology that can spray paint and adhesive etc. without spinnability(angel hairs). We have already applied for overseas patents and have already been put to practical use for painting, and we will proceed to develop conformal coatings such as moisture proof and insulation on the mounting board in the future. When applying Elepcoat (model LSS 540 MHF) manufactured by Nitto Shinko Corp. which is a solvent-containing moisture proof insulating material, angel hair occurs unless weight ratio is 1: 1 in order to counteract angel hair with air spray or airless spray. (External division 100% weight ratio dilution) By using this spray coating device, the following good results were born. Coating application results Coating material: Conformal coating material Elepcoat type model LSS 520 MHF (manufactured by Nitto Shinko Co., Ltd.) Undiluted solution 400CPS Solids content 15-35% 　 As the solvent to be contained, methyl cyclohexane, mineral spirit Solvent used for making solvent mist: mineral spirit The amount of solvent used that does not cause angel hair and the results of application under each condition are shown below. The amount of mineral spirits generated by solvent mist preparation when 6.89 CC of the above stock solution was applied, With 1.5 CC (diluted 22%), it was possible to apply without problems. Automatic spray gun: Model FSCC 06 Selective spray coater low ejection volume micro spray gun used. 　

https://www.youtube.com/watch?v=g9M6JR3waTQ

 

New high transfer efficiency spray system for solder mask of Shimada Appli G.K.

The miracle of select spray with high transfer efficiency spray for photo solder mask coating by Shimada Appli G.K. High Transfer Efficiency、Thick Film excellent thickness uniformity、No Bubble. The film-forming reach to the corrugated surface is outstanding. This select spray gun is used for thin film coating with solventborne coating material, dispersion coating material and waterborne material. The select spray gun can spray nano-evenness coating with automatic gun to use 3 dimensions axis (X-Y-Z) robot driven by thin film coating software. This is a spray gun that circulates around the liquid that contains phosphor and is sprayed. Coating transfer efficiency of solder mask ; Screen printing ７～８square m/kg, Conventional spray system 4 square m/kg　------ ＠20-25μｍ（Dry）, →FSCC06 Select spray system 5～6 square m/kg -

 

https://www.youtube.com/watch?v=mVXts_NrdsQ