Question about casting in urethane rubber

Discussion in 'Sculpture and Makeup Effects' started by regisaugusto, May 25, 2015.

  1. regisaugusto

    regisaugusto Active Member

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    Hello fellow members!

    Simply put, my question is: how is the process to make urethanre rubber castings (ex.: cowls and masks) without seam lines? What material is used as negative mold?

    I'm familiar with latex and the use of plaster molds, and I learned how to avoid/correct seam lines. However, urethane rubbers like vytaflex 40 are tixotropic, which poses another difficulty. So, how is the process?

    Thanks in advance.
     
  2. regisaugusto

    regisaugusto Active Member

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    Ok, I just got my answer by means of another thread.
     

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