Heart-Shaped Plug Mold (6 pairs)


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

6 size silicone mold for epoxy resin and polymer clay for making heart-shapes ear plugs. Suitable for creating earrings, tunnels, stretched lobes.


Out of stock


This mold has 12 cavities for a pair of heart-shapes ear plugs.

Dimensions for plugs (diameter x thickness):

  • Ø 6 mm (Ø 1/4″) – 2G
  • Ø 8 mm (Ø 3/8″) – 0G
  • Ø 10 mm (Ø 3/8″) – 00G
  • Ø 12 mm (Ø 1/2″)
  • Ø 14 mm (Ø 1/2″)
  • Ø 16 mm (Ø 5/8″)
  • Thickness: 13 mm (1/2″)

This mold has a glossy surface. Side surface of some plugs has small imperfections.


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

Weight 100 g



Food Safe


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