Electronics Forum: solder paste evaluations (Page 9 of 696)

WS619LF solder paste

Electronics Forum | Wed Jan 30 21:52:06 EST 2008 | rayjr1491

What is commonly done in the industry regarding when to clean the stencil, squeegees and replenish the solder paste? Is it every 4 hours, 8 hours or something else?

expired solder paste

Electronics Forum | Thu Apr 03 17:25:49 EDT 2008 | alexs

Hi All, I have some question about expired solder paste. What would be some of the effects regarding assembly quality. Is there any changes in flux composition toward the end of shelf life? Thanks in advance for any replies.

solder paste solvent

Electronics Forum | Tue Jan 22 09:31:32 EST 2013 | electronar

Dear people... good day to everyone. we need to know what kind of liquid we can use like solder paste solvent. Thank you

solder paste solvent

Electronics Forum | Thu Jan 24 11:30:16 EST 2013 | davef

I'm not aware of a solder paste solvent. What do hope to accomplish with such a material? May be we can suggest an alternative.

solder paste mixing manually

Electronics Forum | Tue Jul 16 07:26:55 EDT 2013 | vishnudas123

Dear all, can we use metal screw driver for mixing of solder paste.what are the disadvantages. please tell me.

solder paste mixer

Electronics Forum | Wed Dec 18 14:48:48 EST 2013 | emeto

Hello all, looking for a solder paste mixer. Capacity is not an issue, but price is. Anything below 500$ will be fine. Any ideas?

ideal solder paste viscosity

Electronics Forum | Thu May 14 01:14:08 EDT 2015 | m_imtiaz

i want to know what is the ideal viscosity of solder paste before printing. i have brookfield viscosity meter with Spiral Spindle.

"R" type solder paste

Electronics Forum | Thu May 11 10:30:55 EDT 2017 | cyber_wolf

Does anyone know of a supplier that offers an "R" type solder paste ? Not "RMA" just "R" Thanks

R type solder paste

Electronics Forum | Fri May 12 10:26:28 EDT 2017 | capse

I'm the Rep for KOKI in the southeast. They offer solder paste with a type R flux. You can call Shantanu Joshi (760-504-2544) for details.

Type 4 solder paste

Electronics Forum | Tue Apr 13 14:14:59 EDT 2004 | russ

I have actually printed this same condition with type 3 paste Alpha WS709. I posted this for discussion and cannot remember what I called it. We did need to clean the stencil after every three prints. I did not check volume on these locations but


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