Round Lens Mold 8, 10, 12mm


Flexible & durable Use with variety of materials
Re-use up to 30 times Use between -53°C ... +232°C (-65°F ... +450°F)

Silicone mold for epoxy resin and polymer clay for making 3 size round-shaped castings. Suitable for creating earrings, studs, decorations.



This mold has 6 cavities in a shape of round lenses (3 pairs).

Items made with this mold have the following dimensions:

  • Diameter: 8 mm (5/16″), thickness: 3.5 mm (1/8″)
  • Diameter: 10 mm (3/8″), thickness: 5 mm (3/16″)
  • Diameter: 12 mm (1/2″), thickness: 6 mm (1/4″)

This mold has a glossy surface.


All of my silicone molds are flexible, resistant to tearing, and are durable in use.

Plus, all of my silicone molds can be used with these materials:

  • Resins
  • Epoxy resins
  • Polymer clay
  • Soap
  • Wax
  • Low-temperature melt light metals
  • Plaster
  • Gypsum
  • Concrete

All of my silicone molds have a useful temperature range of -53°C to 232°C / -65°F to 450°F.

Please, don’t hesitate to contact me if you have any questions!

Additional information




Food Safe


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Mold Color



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