Electronics Forum | Thu Jul 25 05:56:32 EDT 2002 | ericchua
Hello, Understand you have problem of cleaning adhesives from Dek Pump Print stencil. Well, we have a cleaning machine which able to clean solder paste and adhesives. And also, we are not using any chemical but use water-base detergent. We had few c
Electronics Forum | Wed Feb 26 11:06:27 EST 2003 | slthomas
Always a joy to see a stencil cleaner thread get opened up....lots of varying opinions as to what's needed, best, environmentally sound, etc. We use an ultrasonic batch cleaner that uses a detergent (dilute to 1:10 or 1:20, can't remember), then bo
Electronics Forum | Thu Mar 25 18:54:16 EST 2004 | Mike Konrad
A surfactant (AKA detergent) is great for OA flux removal applications. It has a good surface tension reducing property and is more easily rinsed than soaps. If using a soap or surfactant, be sure that you choose one that has a good de-foaming pack
Electronics Forum | Mon Mar 13 05:29:08 EST 2006 | hitechsc
Hi just to clear a few things, We produce the nozzles and the parts are manufactured in two stages, CIM and plastic injection moulded, we designed the rear end of the ceramic tip with spikes so when the secondary operation on plastic over mould the p
Electronics Forum | Tue Jun 07 03:47:51 EDT 2005 | vera
hi solcom: kindly check the http://www.hkenterprise.com/szcomfaje we sell the stencil roll: 1)suited for machine:MPM,DEK,JUKI,ERKA,Minami etc. brands. 2)paper type:68g(C1,suitable for dry uses),60g(C100),55g,50g,40g(C60,suitable for vacuum absorbent
Electronics Forum | Wed Feb 06 15:51:26 EST 2008 | jax
We have place CSP devices with 0.105mm standoff hights without any issue. The ability to Water Wash all depends on the specifications of your wash... Spray pressure and qty of jets Dwell time, pre-wash/wash/rinse Available detergents or saponifiers
Electronics Forum | Wed Mar 26 18:54:56 EDT 2008 | swag
Thanks for the replies. Our customer has shifted toward allowing us to prove that our current cleaning process can provide a product that meets their cleanliness requirements using our current paste/wire/flux products. (This is just a pilot build f
Electronics Forum | Mon May 26 11:02:17 EDT 2008 | jandon
Hi Mr. Necdet Ozyonum, Recently we did have same kind of problems when we use lead free reflow profile for leaded solder paste (AIM WS-483). There where solder resist lacks, we found white residue after aqueous cleaning. Not in the solder joints but
Electronics Forum | Fri Feb 05 11:50:54 EST 2010 | baildl632
I just browsed this article and found no mention of cleaning with a "sonic" washer. We have a PMR Systems Ultrasonic Stencil Cleaner. The manual says it works well on cleaning PCB's for varoius reasons. It works excellent for removing lead. We can wa
Electronics Forum | Thu Jun 10 16:58:40 EDT 2010 | daxman
I've worked at several companies that have used Smart Sonic ultrasonic cleaners. About a year ago, we purchased the Smart Sonic 1550 and Enviroguard. The Enviroguard produces DI water for rinsing and also handles the solder waste. Also, Smart Sonic h
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