What Items Can I Safely Put Under Resin?

Which Materials Are Suitable for Resin Embedding?

The most reliable items for encapsulation under resin are thoroughly dried and sealed objects. Popular choices include wood, dried and pressed flowers, photos, paper artworks, and metal components. Ensuring dryness prevents trapped moisture—which can cause fogging or cloudiness during curing. For printed paper or photographic images, laminating or sealing with several coats of clear spray or acrylic lacquer adds extra protection.

• Wood (seal porous surfaces to avoid bubbles)
• Dried flowers, leaves, and botanicals
• Metal findings and charms
• Photographs and paper (preferably sealed)

Always avoid fresh, unsealed organic items, as they may decay or introduce moisture to your project.

Prepping and Sealing Items for the Best Outcome

Preparation is essential before embedding anything under resin. Dry your items completely, then apply a clear acrylic spray or suitable lacquer for delicate or porous objects. For artwork and photographs, protecting ink from bleeding is crucial—pigment inks set on photo paper and sealed with multiple coats perform best.

If working with resin for layers up to 2cm, a clear multipurpose resin like “Trasparente” provides clarity and is well-suited for detailed items.

When This Matters: Preventing Trapped Air and Moisture

Taking care to embed only dry, sealed objects is essential when clarity and longevity matter—such as with resin jewellery, custom tabletops, and memory pieces. Porous or unsealed items can release air and moisture, ruining the final finish or causing deterioration over time.