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Re: Hall A straws

To: halld-tracking-hw@jlab.org
Subject: Re: Hall A straws
From: Tim Whitlatch <whitey@jlab.org>
Date: Wed, 18 Mar 2009 08:44:29 -0400
In-Reply-To: <Pine.LNX.4.64.0903180823510.6899@jlabl2.jlab.org>
References: <Pine.LNX.4.64.0903180823510.6899@jlabl2.jlab.org>
Reply-To: Tim Whitlatch <whitey@jlab.org>
Sender: owner-halld-tracking-hw@jlab.org
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Hi All,

Lamina (UK) has located some 9um Al foil laminated to polyester. They 
will make some samples for us.
They also indicated their tolerance on the ID of the straw would be ą 1 
mil. We should get the samples in a couple of weeks.

Cheers,

       Tim

Eugene Chudakov wrote:
> Hi,
>
> It turned out I had no info on the company which built straws
> for Ron Gilman, but hope to learn it soon.
>
> In fact, they used a 12um (1/2 mil) aluminum foil, in contrast with
> the BNL group, which used 8um.
>
> Eugene
>

Follow-Ups:
- Re: Hall A straws
  - From: "Curtis A. Meyer" <cmeyer@ernest.phys.cmu.edu>

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