Industry Directory | Manufacturer / Other
Foreverest™ supply materials for manufacture of defluxing, fluxes, adhesives, pastes and cleaning agents based on gum rosin derivatives.
Industry Directory | Consultant / Service Provider
Florachem provides cleaning agents including products for defluxing,stencil/misprint cleaning and removal of white residue. We also supply rosin derivatives for manufacture of solder fluxes and pastes
New Equipment | Solder Materials
Having the right soldering flux on hand when you are working is easy when you shop online with Stellar Technical. As your online source for soldering chemicals, fluxes, and cleaners, you can feel confident that we are providing you with the best rosi
New Equipment | Solder Materials
With a composition of 62% Tin / 36% Lead / 2% Silver, Kapp Electric Eutectic is a cost effective eutectic electrical/electronic solder where Lead is permissible. Silver increases the strength and vibration resistance of the joint in higher stress app
Electronics Forum | Fri Sep 08 12:03:24 EDT 2017 | rameshraja
Hi, I need the RF 800 Flux Acid titration procedure and also require EPT of the same to add thinner ( RF 800 additive), i.e we are using the flux rf 800 for our wave soldering process having foam fluxer , after 2 hours we are taking sample from the
Electronics Forum | Mon Mar 25 21:45:22 EDT 2024 | buckeye
I got an inquiry from one of our electronics labs with regards to their soldering processes. They use eutectic (63% Sn, 37% Pb) solder. For liquid flux they are currently using Kester 186, which is an old-school, full rosin (RMA and ROL1) flux that c
Used SMT Equipment | Soldering - Reflow
Senju SNR-825 Reflow Oven Serial Nr: 3207043 Manufactured Year: 2009 Board Counter: 85499 Direction: Left to Right Lead Free Heating Zones: 8 Zones, Top and Bottom Cooling Zone: 1 Zone, Water Cool Conveyor Speed: 0.3 – 2.0 m/min
Used SMT Equipment | Pick and Place/Feeders
FUJI SMT machine AIMEX IIIC-Flexible High-Mix Production Freeing up more floor space with its compact design and reduced lengthThis is an all-in-on machine with scalability and the ultimate level of versatility necessary for increasing productivity f
Industry News | 2003-02-17 08:40:25.0
To Meet Government Environmental Standards and Individual Company Policies, While Satisfying Production Requirements
Industry News | 2018-10-18 09:20:09.0
Product defects caused by the flux in the wave soldering process
Parts & Supplies | Assembly Accessories
SMT MACHINE SPARE PARTS JUKI MTS X Y STEPPING MOTOR DRIVER 40045711 FS1W075P24 Specifications: Brand Name JUKI MTS X Y STEPPING MOTOR DRIVER 40045711 FS1W075P24 Part number 40045711 Model FS1W075P24 Ensure Test in machine confirmation Gua
Parts & Supplies | Pick and Place/Feeders
1. Special feature 1.1 Placing heads ("auto-tools") are exchanged automatically during production：The XPF is the world's first machine to feature dynamic head exchange.The machine can switch between a high-speed placing head and a multi-purpose hea
Technical Library | 1999-05-07 10:47:00.0
White residue remaining after cleaning circuit board assemblies can be caused by a variety of chemicals and reactions. Rosin and water-soluble fluxes, circuit board resins and epoxies, component materials and other contamination all contribute to this complex chemistry. This paper discusses many of the sources of the residues that seem to be an ever-increasing occurrence.
Technical Library | 2021-10-20 18:21:06.0
The solderability of the SAC305 alloy in contact with printed circuit boards (PCB) having different surface finishes was examined using the wetting balance method. The study was performed at a temperature of 260 _C on three types of PCBs covered with (1) hot air solder leveling (HASL LF), (2) electroless nickel immersion gold (ENIG), and (3) organic surface protectant (OSP), organic finish, all on Cu substrates and two types of fluxes (EF2202 and RF800). The results showed that the PCB substrate surface finish has a strong effect on the value of both the wetting time t0 and the contact angle h. The shortest wetting time was noted for the OSP finish (t0 = 0.6 s with EF2202 flux and t0 = 0.98 s with RF800 flux), while the ENIG finish showed the longest wetting time (t0 = 1.36 s with EF2202 flux and t0 = 1.55 s with RF800 flux). The h values calculated from the wetting balance tests were as follows: the lowest h of 45_ was formed on HASL LF (EF2202 flux), the highest h of 63_ was noted on the OSP finish, while on the ENIG finish, it was 58_ (EF2202 flux). After the solderability tests, the interface characterization of cross-sectional samples was performed by means of scanning electron microscopy coupled with energy dispersive spectroscopy.
Camera Module Cleaning Machine ETA-C800 If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. PCBA Cleaning Machine, On-line PCBA Cleaning Machine
Events Calendar | Wed May 10 00:00:00 EDT 2017 - Wed May 10 00:00:00 EDT 2017 | Itasca, Illinois USA
Kester to Host Technical Rework Seminar
Heller Industries Inc. | https://hellerindustries.com/reflow-oven-flux-removal/
Reflow Oven Flux Removal System - Heller Home » Reflow Oven Flux Removal System Reflow Oven Flux Removal System – Low Temperature Catalyst Clean flux removal
| https://www.eptac.com/soldertips/issues-of-burnt-flux-on-class-3-pcb-assemblies/
absorbed, will activate the flux and corrosion can result. Another reason to remove the flux is for testing purposes. Rosin type of fluxes, once polymerized, are very difficult for pin type of test stations (fixtures
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