Set of geode coasters

  • Set of 4 coasters
  • Shape: Geode
  • Material: silicone

Make your own coasters with this 4-piece coaster set. The geode coaster moulds are made of flexible silicone. As a result, the epoxy does not adhere to the mould and you can easily release the cast. The mould can simply be reused after use.

Tip: release agent spray can simplify removing the cast from the mould and can extend mould life. Release agent can make the mould matt.

Suitable epoxy resin

Using suitable epoxy is important for the end result of your Resin Art creations. Want to use a transparent epoxy that is ideally suited for Resin Art? Then choose, for example, RESION UV Resin Art Epoxy LV (low viscosity). This epoxy resin is highly UV-resistant and easy to use due to its 2:1 mixing ratio. For all epoxy resins, see the  Epoxy category.

Tip: easily remove air bubbles from your epoxy without damaging the mould? Use RESION Bubble Burst alcohol spray!

Create unique geode coasters with these pigments 

Pigments allow you to make epoxy coasters to your liking. For example, give epoxy a beautiful and luxurious metallic look with MetalTint, available in more than 30 colours. Or create beautiful effects with Piñata Alcohol Ink. Check out our entire range of pigments to see which ones suit your taste!

View our entire pigment range to see which pigments suit your taste!

Product properties

Shape: geode
Quantity: set of 4 different moulds
Material: silicone

  • ≈ 13 x 13 cm (variant with hole)
  • ≈ 12 x 10 cm (variant without hole)

For this set, you need approximately 400 grams of epoxy (approx. 100 grams per mould).

We have a number of recommendations for working safely with polymers. At Polyestershoppen you will not only find the polymers themselves, but you can also purchase all the protective equipment you need from us. If you have any doubts or questions, please contact our customer service. We can give you advice on how to work safely with polymers.

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