Electronics Forum: viewed (Page 1386 of 7890)

Solder paste tube disposal

Electronics Forum | Fri Aug 27 17:35:39 EDT 1999 | Jon Wentz

Recently, our solder dross reclaimer refused to take our used solder paste tubes. He said the small percent of paste remaining in the tube is now considered hazardous waste. I'm interested in advice on how others are disposing of this "hazardous wast

Where can I purchase a PCB with a bare copper grid for solder flux evaluations.

Electronics Forum | Fri Aug 27 11:27:55 EDT 1999 | Brian

I have looked through the IPC web page and surfed to frustration. Can somebody give me a lead?

Thermabond

Electronics Forum | Thu Aug 26 07:38:07 EDT 1999 | Robert Meston

Has anyone any experience in using Arlon thermabond as a prepreg between polyimide substrates and alluminium heatsinks, Does it really make any difference to the CTE etc ?

In search of��

Electronics Forum | Wed Aug 25 15:13:57 EDT 1999 | MCox

A Test Fixture House, I need test and fixture development, along with someone who can service my existing test fixtures/programs I am running a HP3070 W Double density test cards� If anybody has some TESTimonials, that would be wonderful Thanks M

Electrum bar solder

Electronics Forum | Wed Aug 25 14:40:24 EDT 1999 | hammer

Has anyone used bar solder from a company called "Electrum Inc." What kind of results did you have?

adhesive

Electronics Forum | Wed Aug 25 13:13:13 EDT 1999 | Chad

I AM LOOKING FOR ANY INFORMATION ON THE AMICON,EPIBOND AND LOCTITE ADHESIVE. IS THERE A 3RD PARTY COMPANY ANYWHERE THAT HAS DONE TESTING OF THE THREE VENDORS MENTIONED. CHAD

Re: Where can I get delmat material

Electronics Forum | Wed Aug 25 15:15:01 EDT 1999 | DaveH

Mike, Try EMC Global Technologies at 215-340-0650 They can help you with a full range of composites in either full sheet or cut to size. They also have full design and manufacture capabilities.

Tombstoning of chip capacitors

Electronics Forum | Tue Aug 24 11:29:59 EDT 1999 | Gary Kemp

Could use a little help here. Can anyone clarify to me the cause and fix of chip caps/resistors tombstoning following reflow? Any help would be appreciated. Thanks.

Re: No-clean stencil apertures

Electronics Forum | Fri Aug 27 13:31:47 EDT 1999 | swsng

1.5 FATOR FOR 20MILS QFP REDUCE 2 MILS HEEL AND INCREASE 2MIL AT TOES AT SIDES -1MILS EACH. SWSNG

screen printing adhesives

Electronics Forum | Tue Aug 24 10:36:20 EDT 1999 | Chad Barnett

JUST WANDERING IF ANYONE IS PRINTING ADHESIVE ON THE BOTTOM SIDE OF BOARD WITH THROUGH HOLE COMPONENTS ALREADY PLACED. I'VE BEEN TOLD IT IS POSSIBLE BUT WANT TO LOOK INTO THIS PROCESS IN DEPTH.


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