[pianotech] black butt Baldwin

Gerald Groot tunerboy3 at comcast.net
Sat Nov 26 17:26:36 MST 2011


Isn't that the Corfam that Baldwin used on so many of their pianos? They
used it on their hammer butts and their hammer butt heels.  Replacement is
the cure to the bobbling hammers.. Miserable crap.


-----Original Message-----
From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf
Of Ron Nossaman
Sent: Wednesday, November 23, 2011 7:43 PM
To: Pianotech
Subject: [pianotech] black butt Baldwin


I've yet to get a name for this stuff. It's black and sticky, and from
around 1976. Anyone know?
Ron N



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