Electronics Forum | Sun Sep 22 09:39:18 EDT 2002 | davef
To get started, search the fine SMTnet Archives for discussion on stencil cleaners.
Electronics Forum | Thu May 17 11:07:11 EDT 2012 | scottp
I don't have an opinion on nano coatings since I haven't tried them. Our suppliers keep pushing it so I'll eventually check it out. The reason I zeroed in on the FG foil is because I almost fell into that trap. Several years ago I wasn't aware the
Electronics Forum | Thu May 17 09:20:10 EDT 2012 | stentech
there are many reasons why FG and Nano are used and many papers written on them. Nano ssems to be the topic of interest right now. I agree it is mostly for printing fine and untra fine pitch. With that comes under stencil wiping to keep the stencil o
Electronics Forum | Wed Dec 06 16:44:23 EST 2000 | CAL
We are currently using an Aqueous Technologies Ultrasonic Stencil cleaner with Petroferm Chemistry.We Just drop the blades in turn on....come back 10 minutes later...squeeky clean. Cal
Electronics Forum | Wed Dec 06 12:49:28 EST 2000 | Steve Thomas
That's how ours works...has a basket underneath the stencil hanger that we drop our squeegees into...it also handles misprints fairly well. It's a factory option for the SmartSonic.....dunno about other makes.
Electronics Forum | Thu Apr 21 03:41:39 EDT 2005 | DEK under stencil wipes
hello! i am vera,we can supply the under stencil wipes for 'JUKI','MPM','SANYO','FUJI','DEK','YAMAHA'etc.brand. if you are interesting,you can visit http://www.comofaje.com and contact me via vera@comofaje.com. Thanks! Vera 2005/04/21
Electronics Forum | Fri May 11 07:53:28 EDT 2012 | stentech
You may also look into a product called Nano Protek. This is an application that helps reduce your cycles and increase productivity. In some cases beter paste deposition has been recorded. Contact your stencil vendor or I can give you information.
Electronics Forum | Thu May 17 09:01:01 EDT 2012 | scottp
I'm not sure why anyone would pay extra for FG (fine grain) stencils. I've run studies comparing traditional YAG laser, fiber laser, and E-form stencils with regular stainless, FG, and nickel foils. YAG is the worse and should only be used for pret
Electronics Forum | Wed Sep 25 09:24:54 EDT 2002 | caldon
Michael- Please when concidering you U-sonic machine, keep in mind possible chemistries Petroferm, Kyzen, Aqueous technologies, and Zestron products. All are good products and all need to be evaluated with your stencils. Depending on your component t
Electronics Forum | Fri May 11 14:54:38 EDT 2012 | stentech
I am not aware of the Nano protek flaking off. However I do believe it can wear off through abrasion. Unforunately there is no red light goes off when it has worn unless you have good paste inspection. Even when it wears it will not take you to a neg
