07-22-2010, 08:26 AM
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I wish I was a spaceman!
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Join Date: Jan 2006
Location: Elizabethtown,PA
Posts: 431
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Quote:
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Originally Posted by jdbectec
For the record, I BELIEVE, some type of binder is used in BP motors to ensure they form a good grain, something I remember from a MSDS(?) I read.
Of course I'm no expert either, and I could be wrong about all of this, I've been wrong before.
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The sulfur in the BP acts as a binder, but the MSDS I found with a case of motors indicated that a small amount of dextrin was added which would also be a binder
I have also been wrong in the past - once in 1973 and again in 1994!
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