Re: Digest Number 539

I’ll show my ignorance ~~ what is rosin?

One Response to “Re: Digest Number 539”

  1. Endy King Says:

    Rosin is a resin obtained from the sap of some pine trees. It is used to
    increase sliding friction on things like stringed instrument bows.
    Baseball pitchers usually have a rosin bag to help the pitching hand get
    a good grip in the ball. When a pitcher went for the rosin bag everyone
    would watch the next pitch closely, expecting a ball with lots of stuff
    on it. Rosin has also been used in varnishes, inks, linoleum, and
    soldering compounds. When rosin is fractionally distilled it is called
    rosin oil and is used in lubricants, electrical insulation, etc. Rosin
    can be heated to much higher temperatures than water, so one can cook at
    oven temperatures. One of the advantages of cooking in rosin is that the
    potato is in direct contact with the hot rosin so the heating is more
    even and the finishing time is shorter. Of course, rosin cooking is not
    a picnic as you do have a very hot oil on your stove top, so the process
    has died out in popularity. I am told people are highly impressed by the
    fluffiness of the potato. Hope this helps.

    >I’ll show my ignorance ~~ what is rosin?
    >
    >Carol

    Jack Ferman, Type 2
    Diagnosed 11/99

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