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Re: [ARSCLIST] powdery substance on 2" tape



Ahhh...do it under a fumehood, please and thanx.

On Tuesday, April 19, 2005, at 03:41 PM, Marie O'Connell wrote:

Sure looks like one of my least favourite friends.........mold!  I
agree with
Graham and his process.  Wear specialised breathing masks too.

Marie O'Connell


Graham Newton wrote:


Xepa Digital
www.xepadigital.com
hcondiotte@xxxxxxxxxxxxxxx
(724)794-3686 phone
(724)794-3292 fax
Heath Condiotte wrote:

The above links point to two pictures of a reel that contains a
powdery
substance we have never encountered before.  I'm wondering if any of
you
have dealt with this and have any suggestions?

Likely an early stage of mold/mildew. Look at it under a microscope and that should tell the tale.

Would a pellon cleaning be a sufficient method of prepping these
tapes for
back up?

Likely yes, but do it on both sides of the tape, and do it outside to avoid spreading spoors around the work area. Thoroughly vacuum the machine you use with a HEPA rated vacuum when finished and safely dispose of all used cleaning fabric... you never know exactly what was growing on that reel of tape!

... Graham Newton

--
Audio Restoration by Graham Newton, http://www.audio-restoration.com
World class professional services applied to tape or phonograph
records for
consumers and re-releases, featuring CEDAR's new CAMBRIDGE processes.


Alyssa.
:)

"If someone, holding fast to the name of Bodhisattva Perceiver of the
World's Sounds should enter a great fire, the fire could not burn
him...If one were washed away by a great flood and call upon his name,
one would immediately find himself in a shallow place." (The Lotus
Sutra)


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