Black Casting Resin 1kg

(1 customer review)


Polycraft FC-3680 Polyurethane Casting Resin Black 1kg kit

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Polycraft FC-3680 Black fast cast resin is an odourless two component polyurethane system which is designed for rapid demould times. Polycraft FC-3680 Black gives outstanding colour density and removes the need for black pigmentation.

Perfect for use with the Finnabair and Stamperia moulds we sell.

Measured by VOLUME so you will need scales  1 A + 1B or calibrated cup

Pot Life.. 3-4 mins      Demould.. 45-60 mins   Colour ..Black


Special Features

  • Strong thin sections
  • Good thermal resistance
  • Excellent impact resistance
  • Excellent dimensional stability

Additional information

Weight 1450 g




1 review for Black Casting Resin 1kg

  1. Judith Prendergast (verified owner)

    This resin is so easy to use.
    It produces flawless results every time.
    I had only every used the white and clear resins which are measured 1:1. This is measured by weight. Do not be put off. It is easy to do.
    I am totally addicted to using it.
    The finished pieces take waxes and paint really well.
    Mica powders brushed into the mould before pouring produces a lovely finish too.
    I also love the fact that there are no air bubbles present in the finished pieces.
    Can you tell that I love it?

    • DT Denise


      thank you Judith for taking time to write such a fabulous review. I share your love/ addiction of making resin pieces, and look forward to seeing your finished projects. x

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