Mold Making Techniques: Resin Mothermold Process


Mold Making using 1512 Resin over Gel-10 silicone. 2 piece resin mother-mold created with thickened 1512 polyurethane resin.

12 Responses to “Mold Making Techniques: Resin Mothermold Process”

  1. harleygraber says:

    What did you cast just now?

  2. brickintheyard says:

    This is a resin mothermold for a Gel-10 silicone mold. The piece inside is a large figurine. I will have the other parts of the video up soon.

  3. KonanXIX says:

    Looks like a man with a long robe holding out an arm, wizard looking type.

  4. harleygraber says:

    Thank you very much.

  5. metalgrunger06 says:

    could i use vaseline as release?? thanks!

  6. brickintheyard says:

    Paste wax works best. Wax dries, vaseline does not.

  7. mrwizzer says:

    How does the 1512 resin compare with Plasti-paste in function, weight and price?

  8. brickintheyard says:

    1512 is a very strong resin in thin sections. Add polyfiber and fiberglass cloth and it is even stronger. Consequently, a mothermold made with 1512 may be made thinner and therefore lighter and cheaper.

  9. schwartz9502 says:

    you’re good, thats what it really was

  10. mrmen12347 says:

    cool

  11. fushiyume says:

    could you just release the figure and then mold it in resin without first covering in Gel-10?

  12. brickintheyard says:

    Not with all the undercuts and detail.

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