[CAUT] Polishing Agraffes

David Love davidlovepianos at comcast.net
Wed Sep 23 18:23:31 MDT 2009


Try Flitz or just replace them.  

 

David Love

www.davidlovepianos.com

 

From: caut-bounces at ptg.org [mailto:caut-bounces at ptg.org] On Behalf Of
Lawrence R K Becker
Sent: Wednesday, September 23, 2009 3:08 PM
To: caut at ptg.org
Subject: [CAUT] Polishing Agraffes

 

Dear Group-

 

What polishing compound do you find works well when cleaning up agraffes?  I
have some from a new Boston that were discolored after an HVAC pipe leaked
into the piano, down the (mostly) bass strings, and into the agraffes.  I
used Hagerty Heavy-Duty copper brass & metal polish, which initial tests
showed to work a little better than Brasso.  The results are not
acceptable--the discoloration is still there, and the brass did not get that
high shine I've seen when polishing capstans.

 

I'll have to re-do these, and would like to do so only once.

 

Any help appreciated.

 

Lawrence Becker, RPT

Northern Kentucky University

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