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 | Mon Jul 24 15:50:51 EDT 2023 | proceng1
I am going to be using a pressurized dispenser for Chemtronics CM1 peelable mask. I need to find a solvent that will work for flushing the system. I tried Xylene that we have here and it does ok, but not as good as I'd hoped. It works very well fo
Electronics Forum | Mon May 22 17:14:16 EDT 2000 | Justin Medernach
Hi All, I'm looking for companies who sell in-line solder mask applicators capable of dispensing peelable as well as water soluble mask formulations. Could anyone provide me with some names, please. If this is the wrong forum for this question, I d
Electronics Forum | Mon Mar 20 15:48:52 EST 2000 | Shane Lay
We are planning on converting to a no-clean soldering chemistry and will need to replace our water soluble liquid solder mask as a result. Does anyone know of a dispensable, "peelable" solder mask I can evaluate? It would be nice to find one that i
Electronics Forum | Thu Jun 04 22:59:10 EDT 1998 | Dave F
We have dispensed latex peelable solder mask, but want to begin printing. What are your experiences with: 1 Mask types ... latex versus vinyl? We're edging towards vinyl 2 Stencil or screen? We're aiming towards stencil 3 Metal or plastic stenci
Electronics Forum | Thu Jun 11 09:01:02 EDT 1998 | Dave F
| We have dispensed latex peelable solder mask, but want to begin printing. | What are your experiences with: | 1 Mask types ... latex versus vinyl? We're edging towards vinyl | 2 Stencil or screen? We're aiming towards stencil | 3 Metal or plas
Electronics Forum | Tue Dec 29 17:42:27 EST 1998 | Dave F
| Can anyone recommend a solder stop that can be applied by our PCB supplier. Our current material form Tamura Kaken is causing problems. | | The material should be capable of withstanding 1 Surface mount IR reflow cycle and 1 wave solder cycle. | W
Electronics Forum | Thu May 07 13:22:37 EDT 1998 | Chrys
| I am running a board that is .062" thick and has components that over hang the edge of the board by .090". I have bottom side smt components (chip caps and resistors only) and use the turbulent wave to help solder the components. The problem I am
Electronics Forum | Mon Dec 03 14:31:49 EST 2007 | realchunks
Peelable solder mask works well. Hand dispense and peel off after. Paint sticks work OK, but it depends on the mfger of the paint stick. In both methods you hand apply after screen print. Your Dek can be taught pads to get by. You may have to te
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