How long should you wait after epoxy resin regeneration?

Typical waiting times for epoxy resin after regeneration

With fast-setting options such as ICreation, you can usually demould your piece after approximately 6 hours. This allows careful handling or removal from the mould without compromising the finish. However, to achieve full hardness and maximum durability, it’s best to wait between 12 and 24 hours, as this period allows the resin to cure thoroughly—especially important for items that will be held, worn, or exposed to mild stresses.

Speeding up or slowing down the process

Curing time is affected by resin formulation, temperature, and humidity. Fast-curing epoxies like ICreation save time for crafters who want speedy results. If total speed is a priority and your project is suitable, consider a UV-cured resin such as UV–Creation, which sets in just 2–3 minutes under a UV lamp. Always follow manufacturer guidelines, and remember thicker casts may need the full 24 hours, even with fast systems.

When does waiting matter most?

• Demoulding: Too soon can cause bends or fingerprints. Stick to the recommended time window.
• Final handling: Wait for the full cure before adding hardware, stacking items, or heavy use.
• Finishing and cleaning: Once fully cured, surfaces can be gently cleaned using a product like the Strong Technical Degreaser without risk of distortion.