Hi Micheal I subscribe to Franz Mohrs line of thinking here. He adds a drop or two to the striking point. only. Its the minimum intrusive route, easily sanded away, easily needled at need afterwards. Course this is if you are dealing with reasonably tensioned hammers to begin with. If you have a set of mushballs in front of you, then you need to get more into it. In the end tho, you will want to wind up with a situation where most of the felt on each layer is pretty much evenly lacquered if you are going to avoid the uneven wear syndrom Conrad pictured. If you have to soak... heaven forbid... :)... then run some straight thinner in just after applying each coat so as to drive the hardning agent into the deeper layers. You are looking to simulate that increasing hardness with depth aspect that is so nicely effected by hammers that are tensioned appropriately to begin with. That may seem to conflict with the drop or two on top I started with above.....but remember that is for hammers that are already under sufficient tension and just need a little zing--- usually confined to a few hammers on top. Dats how I sees it anyways... :) Cheers RicB Michael Spalding wrote: >Ric wrote: > > > >>. One is forced ofte times to resort to lacq in the >>highest treble and sometimes in the bottom 3-5 notes.... >> >> > >This thread began with Conrad's photo of a hammer that was lacquered on the >shoulders but not the strike point, and had worn into a double-lobed >configuration. Obviously lacquered incorrectly, regardless of hammer type. > >My question is, if one is faced with a set of new Ronsen Wurzens which need >a little more guts in the 6th and 7th octave even after filing and ironing, >what is the appropriate way to lacquer? > >thanks > >Mike > > >_______________________________________________ >pianotech list info: https://www.moypiano.com/resources/#archives > > >
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