Industry News | 2009-12-07 18:05:13.0
Breda, Holland - Cobar BV, a member of the Balver Zinn Group, announces the launch of a whole new range of VOC-free and Low-VOC fluxes at Productronica. Being showcased in Stand 570 in Hall A4, these RoHS compliant fluxes fulfil the need for more environmental-friendly materials, maintaining excellent soldering performance. The event is scheduled to take place 10th – 13th November at the New Munich Trade Fair Center in Munich, Germany.
New Equipment | Fabrication Services
8 Layers Printed Circuit Boards Manufacturing Multilayer PCB Fabrication Product Name: Multilayer PCB Board Material: FR4 Copper thickness 1 oz all layers Board Thickness: 1.6mm Special requirement Impendence Control Fab by Circuit Boar
New Equipment | Assembly Services
China Double Sided Circuit Boards Fabricaiton and Assembly PCBA Turnkey Manufacturer 2 Layers circuit boards PCB FR4 1.6mm PCB fabrication and assembly 1oz PCB copper thickness Shenzhen PCB and PCBA manufacturer China turnkey contract electroni
Electronics Forum | Fri May 21 09:48:30 EDT 2010 | tomg_fla
Am looking for a dispensable water soluble solder mask or peelable solder mask that can be dispensed and be run through a reflow oven with no swelling or degradation. Any leads on any materials or manufacturers to contact?
Electronics Forum | Mon May 24 12:05:53 EDT 2010 | deanm
Did you try Techspray Wondermask W? It is water soluble and can probably be transferred from the bottle to an EFD type syringe for dispensing (we use the P and the PL that way). As far as if it will swell through the reflow, I don't know. We don't us
Electronics Forum | Wed Oct 20 20:38:30 EDT 1999 | Dreamsniper
I am looking for sources of temporary peelable solder mask to mask/cover holes on a circuit bd that need not be soldered during wave soldering�..must have distributors in Australia. I�ve contacted some down here but they do not have products package
Electronics Forum | Fri Oct 22 10:35:56 EDT 1999 | Graham Naisbitt
Armin, I can supply you but wont. Why not? Because these materials have a short shelf life when packed into syringes. Your local supplier should be able to provide them but he will be obliged to make up a batch of 2 - 300 to be economical - but they
Electronics Forum | Mon Sep 24 11:28:55 EDT 2018 | etmpalletguy
Use a solder pallet, the pallet will mask off the locations required, thus eliminating the need for any kind of masking!! You've eliminated the need to apply, but you still have to peel off, not much of time saver. Pallets can be used for batch or s
Electronics Forum | Thu Sep 13 20:34:02 EDT 2018 | davef
What does your supplier say? How will they make you whole?
Electronics Forum | Fri Sep 14 07:46:34 EDT 2018 | charliedci
If it is "wondermask" made by Techspray, it is supposed to be water soluble. It being overcured (we have experienced this before), water will not touch it. We used acetone which softened it up to remove it with an orange stick. We apply it ourselves
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