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Wanna know more on this

  1. Jan 6, 2007 #1
    Wanna know more on this......

    Hi there,

    Can anybody tell me what actually is Mineral Core used in Mineral Core Doors?

    I would appreciate if someone could actually explain the whole stuff that goes into making Mineral Core Doors plz.

  2. jcsd
  3. Jan 6, 2007 #2


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    I have no idea how they make mineral core doors, but I think I can tell you why they use exfoliated vermiculite - it's an excellent fire retardant with a very low density.
  4. Jan 8, 2007 #3
    Hi Gokul,

    Thanx 4 the info :)
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