[78-L] Durium Hit of the Week 'Hoard'

[Hans en Corrie Koert]

New Duriums are warped too.

Not so strange as the front ( Durium acetate) and the reverse ( no Durium
acetate, but some kind of varnish) make the tense on both sides different,
so it will warp. 
Even if you store the records below a pile of the New York phone books to
flatten it, it will curled again when you remove the books within' a few
days :-()  

BTW: I hope you understand my explanation - it's hard to explain a kind of
scientific process if English is not your mother tongue. I could explain it
in Dutch, but ............. Well ;-(

http://keepswinging.blogspot.com

Keep swinging

Hans


-----Oorspronkelijk bericht-----
Van: 78-l-bounces at klickitat.78online.com
[mailto:78-l-bounces at klickitat.78online.com] Namens Julian Vein
Verzonden: zondag 26 juli 2009 17:54
Aan: 78-L Mail List
Onderwerp: Re: [78-L] Durium Hit of the Week 'Hoard'

78records at cdbpdx.com wrote:
> While perusing Hans Koert's most excellent web site about the Durium
records, I found a Durium record lock, shown here:
>  
>  http://durium.opweb.nl/images/duriumhow1/durium%20lock.jpg
>  
> That would seem to answer the question of whether or not these were 
> curled or flat when new.  CDB
==================
That's probably for countering slippage, rather than curing warps.

      Julian Vein


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