The lead is in the glass to stop harmful x-rays getting out the tube
(the funnel end) the front end is normally different glass - an optical
grade but still containing lead or oxides of..............
See:
http://www.epa.gov/epaoswer/non-hw/reduce/wstewise/pubs/g2gfinal.pdf
Chris
-----Original Message-----
From: Leadfree [mailto:[log in to unmask]] On Behalf Of to Paul Taylor
Sent: 28 July 2006 11:39
To: [log in to unmask]
Subject: Re: [LF] Propaganda or Fact?
Chris
Do you know how much lead there is in LCD glass? i guess there is some
as
it stops the glass becoming brittle, but as by weight its obviously a
fraction of the overall weight of the CRT
regards
Paul Taylor
"James, Chris" <[log in to unmask]>
Sent by: Leadfree <[log in to unmask]>
26/07/2006 17:24
Please respond to
"(Leadfree Electronics Assembly Forum)" <[log in to unmask]>; Please
respond
to
"James, Chris" <[log in to unmask]>
To
[log in to unmask]
cc
Subject
Re: [LF] Propoganda or Fact?
But is not the lead in CRT's in the glass? One recycler in the UK has
special equipment to separate the CRT tube leaving the leaded glass in
one part which is returned to that famous lead glass company in Poland
and the optical glass part is returned for recycling at the optical
glass plant here in the UK..............
CRT's are predicted to be around for a while - ironically there will be
a growing demand in China as home IT and computing takes off
there.................... unless LCD screens nosedive in cost....
Regards,
Chris
-----Original Message-----
From: Kallin, Dan [mailto:[log in to unmask]]
Sent: 26 July 2006 17:19
To: (Leadfree Electronics Assembly Forum); James, Chris
Subject: RE: [LF] Propoganda or Fact?
I agree, one significant point remains unsaid however. I would suspect
the vast majority of lead in electronics, and the lead which is
consistently mentioned as a problem, is the lead in CRTs, an allowed
use. It seems to me that even lead use in electronics is going to be
minimally effected as measured by "lead in electronics".
Dan Kallin
Phone: 978.371.4155 Fax: 978.371.2468
Mobile: 978.760.0779
[log in to unmask]
-----Original Message-----
From: Leadfree [mailto:[log in to unmask]] On Behalf Of James, Chris
Sent: Wednesday, July 26, 2006 11:25 AM
To: [log in to unmask]
Subject: Re: [LF] Propoganda or Fact?
R
......... they finally published my response
Regards,
Chris
-----Original Message-----
From: Leadfree [mailto:[log in to unmask]] On Behalf Of Brian Ellis
Sent: 26 July 2006 16:10
To: [log in to unmask]
Subject: Re: [LF] Propoganda or Fact?
AMEN
Brian
Steve Gregory wrote:
> It's crap articles like this that only perpetuate the publics
> misconceptions about lead in electronics! The author of this article
> will never be called on to reference the things he said with FACTS!
>
> It's a shame there isn't some sort of consequence for publishing
> garbarge like this...
>
> -Steve Gregory-
>
> -----Original Message-----
> From: Leadfree [mailto:[log in to unmask]] On Behalf Of Anslow, Phillip
> Sent: Wednesday, July 26, 2006 7:34 AM
> To: [log in to unmask]
> Subject: [LF] Propoganda or Fact?
>
> One man's opinion given prominence in UK daily newspaper...
>
>
http://www.mailonsunday.co.uk/pages/live/articles/news/newscomment.html?
> in_a
> rticle_id=397677&in_page_id=1787&in_a_source
>
<http://www.mailonsunday.co.uk/pages/live/articles/news/newscomment.html
> ?in_
> article_id=397677&in_page_id=1787&in_a_source> =
>
> Will the public believe it? Or would the real facts be "no news"...
>
> Phil
>
>
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