Electronics Forum: concoat ltd (Page 1 of 2)

Re: conformal coating selection - oops

Electronics Forum | Tue Nov 28 08:41:32 EST 2000 | Dave F

Graham.Naisbitt@concoat.co.uk www.concoat.co.uk CONCOAT Ltd Alasan House, Albany Park CAMBERLEY GU15 2PL UK Tel: +44 (0) 1276 691100 Fax: +44 (0) 1276 691227

Conformal coating

Electronics Forum | Wed Jul 07 17:23:13 EDT 2004 | davef

Contact: Graham Naisbitt; Concoat Ltd; graham.naisbitt@concoat.co.uk [We have no relationship, nor receive benefit from the company referenced above.]

Vapor Phase Ovens

Electronics Forum | Wed Feb 14 21:11:07 EST 2001 | davef

Try ... 1 Used equipment resellers 2 R&D Technical Services (Centech) 12261 Suite A Nicollet Ave S Burnsville, MN 55337 (612) 707-1931 fax 6739 sales@rdtechnicalservices 3 Concoat Ltd Alsasan House, Albany Park Camberley GU15 2PL UK +44 (0) 1276 6

Re: Clean before conformal coating?

Electronics Forum | Sat Jan 06 10:24:33 EST 2001 | Dave F

Some NC fluxes work well with conformal coatings others do not. Your coating materials supplier should be able to help. If they can't you're talking to the incorrect person. Try our friend Graham.Naisbitt@concoat.co.uk www.concoat.co.uk CONCOAT Lt

Conformal Coating over No Clean Flux

Electronics Forum | Mon Jan 29 12:52:32 EST 2001 | davef

BL is correct. The two issues are: 1 How thick are you putting the NC residues on your boards. 2 Some NC flux residues work with some conformal coats. Contact Graham Naisbatt [Concoat Ltd +44 (0) 1276 691100 Fax:+44 (0) 1276 69122 graham.naisbitt

Re: Inline Comformal Coating Equipment

Electronics Forum | Thu Jul 02 02:47:10 EDT 1998 | Graham Naisbitt

Wayne, We make such equipment both as batch and in-line systems, IR, UV curing as required. We have over 1000 systems installed worldwide. Are ISO9002 qualified. If you can let me have your address, I will get you more info. Maybe you could elaborate

Re: Cleaning PCB'S after rework ect.

Electronics Forum | Sat Sep 05 18:51:34 EDT 1998 | Graham Naisbitt

John, I believe that your problem is cuased by inadequate filling of the transformers with potting material - if any is used at all. When you attempt to clean, particularly with a chemistry, it is designed with wetting agent, surface tension modifier

Re: AR vs. UR

Electronics Forum | Thu Mar 25 19:19:08 EST 1999 | Graham Naisbitt

| I am looking into replacing another business division's Acrylic coating process with our Urethane coating process. Unfortunately, MIL-I-46068 doesn't differentiate AR/UR's performance, and the MFR data sheets don't match up at all (they each spec

Re: AR vs. UR

Electronics Forum | Fri Mar 26 13:02:18 EST 1999 | Scott McKee

Sorry, in the following message I'm agreeing with Graham - not Greg... | | I am looking into replacing another business division's Acrylic coating process with our Urethane coating process. Unfortunately, MIL-I-46068 doesn't differentiate AR/UR's p

Re: Removal of Parylene by Plasma Etching

Electronics Forum | Mon Dec 22 18:20:33 EST 1997 | Graham Naisbitt

Brett and Chis, The method I understand to be the most popular is the use of micro-blasting or abrasion. In other words mechanical rather than chemical removal. However, that is only part of the problem - how do you repair the coating? The technique

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