I've been on top of Mt Aetna twice, when she was calm. I liked the smell from the old lady, far from wrotten eggs..
besides this, can epoxies contain sulphuric compounds in any form? The material declarations I use to
see, don't mention sulphur or sulfides or anything S-like. I've seen some silver migration and corrosion around chips that were epoxied, also seen with some bleedout, and just wondered what mobile ions could play on that arena.
Ingemar
-----Original Message-----
From: TechNet [mailto:[log in to unmask]]On Behalf Of Brian Ellis
Sent: den 1 februari 2005 09:29
To: [log in to unmask]
Subject: Re: [TN] Sulfide contamination
Oh, and I forgot to mention to make sure you are not leeward, within
3000 km, of a volcano :-)
Brian
Lothar Thole wrote:
> I have heard that certain plastic trays, pallets, antistatic sheets, tapes,
> etc. could contain sulfide as a plasticiser, which could lead to sulfide
> contamination of components coming into contact with these items. Is this a
> fact? Is sulfide contamination a risk if there is no brown paper or
> cardboard involved?
>
> Lothar Thole
> Product Engineering Manager
> Vision Systems
>
> 14 Park Way
> Technology Park
> MAWSON LAKES SA 5095
> AUSTRALIA.
>
>
>
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