Bob

We have equipment that will suit your requirement.

Can you let me have your full mailing address etc., so that I can send you
info offline?

Regards,
Graham Naisbitt

[log in to unmask]

WEB: http://www.concoat.co.uk

CONCOAT Ltd
Alasan House, Albany Park
CAMBERLEY GU15 2PL UK

Tel: +44 (0) 1276 691100  Fax: +44 (0) 1276 691227
----- Original Message -----
From: Bob Dube <[log in to unmask]>
To: <[log in to unmask]>
Sent: Wednesday, March 15, 2000 4:44 PM
Subject: [TN] Ionic Contamnation


> This is one for the board fabricators.
>
> We are currently meeting an Ionic Cleanliness spec for 1 of our customers
> set at 0.5 ug/Sq Cm on the finished cards. We are acheiving this using an
> extra cleaning step. This is largely manual an fairly time consuming.
We've
> experimented with using dishwashers and although this has helped with
> respect to labor intensity, it hasn't done much to improve cycle time.
>
> Anybody had any experience utilizing conveyorized equipment or putting
> improved cleaning in-line with existing processes (both HASL and Immersion
> White Tin)?
>
> Bob Dube
>
> ES&D
>
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