Can I Embed Metal or Non-Porous Objects in Resin?

Preparation Is Key

Non-porous objects like metal, glass, or smooth ceramics don’t naturally bond as well to resin as porous items. Before embedding, always clean the objects thoroughly to remove grease or residues. For best results, lightly scuff shiny surfaces with fine sandpaper to create a ‘key’ for the resin. This small step greatly reduces the risk of the object detaching after curing.

Choosing the Right Resin

Your project’s thickness and clarity will help determine the best resin to use. For layers up to 2cm, the “Trasparente” Multipurpose Clear Epoxy Resin offers a crystal-clear finish and reliable adhesion. For deeper pours (2–5cm), “EpoxyTable 5-Five” is formulated to handle thicker castings without overheating and is suitable for embedding larger or heavier objects. For thin or surface coatings under 1.5cm, “Icrystal” provides excellent clarity and is easy to use for smaller, detailed inclusions.

Practical Tips for Secure Embedding

• Arrange non-porous objects in the mould before pouring to avoid trapping air bubbles.
• Pour resin in layers if you’re embedding objects at different depths — this helps objects stay suspended and improves visual effects.
• If the object is light and may float, secure it temporarily (for example, with a drop of glue) until the resin cures enough to hold it in place.