{snip}
Hi!
....
in some american publications, I can read about panels
named Masonite... I can't find this in here...
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Wikipedia: http://en.wikipedia.org/wiki/Masonite
(BTW, I presume there is a French version of wikipedia)

Quote: "In Europe, this product is also known as Isorel"

Yes, Masonite is a brand name. See wikipedia on masonite, and follow link
to hardboard.

Phil