Not Off Topic

Phil Bondi tito@philbondi.com
Fri, 23 Oct 1998 08:05:48 -0400



Sy was writing about ABS Plastic and its use in pianos..in a former life, I
worked for a division of GE that makes Noryl Plastic, a competitor to ABS..FYI,
Noryl Plastic is what is used on the exterior of the Saturn cars you see around
town..i won't go into the chemistry, but the main ingredient is nylon, with
rubber being a close second..this makes the end product very durable..also very
hard to mass-produce, but we did it!

Sy, i would be very interested to know what ABS product/products are used to
mold piano parts..you would have to do some serious investigating, starting
with the Kawai assembly process and work backwards from there.

I believe ABS is a Poly-Styrene based product..Noryl is a Polyphenylene
Oxide-based product, or PPO for short.

ok..end of chemistry lesson, and an interesting topic at that.

Phil



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