How Long to Cure Resin Prints: What You Need to Know

Resin 3D printing has gained immense popularity due to its precision and versatility. However, printing is just the first step. To transform your resin prints into strong, durable objects, you need to understand the resin curing process and how long to cure resin prints.

In this guide, we'll delve into the world of resin curing, exploring various methods and considerations to ensure you achieve the best results.

how long to cure resin prints

Part 1: Considerations for Curing Resin Prints

Curing resin prints blends art and science. Achieving flawless results hinges on several vital considerations that determine "How Long to Cure Resin Prints" and the optimal method for the job.

  • Type of Resin: Not all resins are equal. Each brand or formulation comes with unique curing needs. For example, Anycubic's Standard Resin+ may require different curing times than UV Tough Resin. The resin you use significantly influences curing duration.
  • Resin Color: Resin color affects curing times. Lighter resins cure faster than darker ones due to how pigments interact with UV light. Darker resins absorb more UV light through their pigments, elongating the curing process.
  • Size of Model: Larger and complex 3D prints take longer to cure. More extensive surface areas demand extra curing time for even solidification. Thick-walled prints may face under-curing challenges, risking resin leakage.
  • Curing Method: Your chosen curing method impacts the overall curing time. Dedicated curing stations like the Anycubic Wash & Cure Plus provide consistent, efficient results, unlike DIY setups, which may vary based on your configuration.

By considering these factors, you'll determine "How Long to Cure Resin Prints" and choose the best method for your resin and model, guaranteeing top-quality 3D prints.

Part 2: How Long to Cure Resin Prints?

In general, resin prints should cure in approximately 6 minutes, but this timeframe hinges on factors like size, color, and resin density. Here's a handy breakdown for curing times inside a potent resin curing station:

  • Less than a minute: Miniature resin models
  • 2 to 5 minutes: Standard-sized resin models
  • Larger models may require an initial short curing time, around 6 minutes, and then additional curing if needed. It's better to undercure and repeat the process than risk overcuring and reprinting

Curing in direct sunlight is an option but can be lengthy and subject to weather conditions. For precision, it's advisable to opt for a high-powered resin curing lightbox.

Part 3: Curing Station Method

For accurate and consistent results in resin 3D printing, investing in a high-powered resin curing station is the way to go. While curing times vary based on factors like size and color, using a professional-grade solution ensures optimal results.

That's where the Creality UW-02 Washing/Curing Machine excels. Priced at just $169.00 (originally $219.00, saving you $50.00), this innovative machine offers a wealth of features to enhance your resin print curing process.


  • Efficient 360° curing.
  • Enhanced UV light coverage.
  • Large model compatibility.
  • Affordable at $169.00.
  • Time-saving operation.


  • Initial investment.
  • Space requirement.
  • Limited availability.

Part 4: Has Your Resin Print Cured?

Now that we've explored different curing methods and hopefully selected one, the next step is determining when your prints are fully cured.

Properly curing resin prints is essential due to the toxic nature of resin, necessitating appropriate protective gear. Handling uncured prints can pose health risks, including skin irritation. Thorough curing makes resin prints safe to handle, akin to regular plastic objects.

Undercured Prints:

  • Appear glossy.
  • Have a rough texture.
  • Emit a resin odor.
  • Can be scratched or indented with a fingernail.

Additional UV exposure typically rectifies undercured prints.

Cured Prints:

  • Exhibit a matte-like finish.
  • Gain rigidity.
  • Maintain slight flexibility without significant deformations.
  • Produce a dice-like clatter when dropped on a hard surface.

Overcured Prints:

  • Become brittle with outer surface cracks.
  • Irreversible damage.

Selecting the right curing time is crucial to avoid overcuring and to ensure your prints reach their full potential.


To excel in 3D printing, grasp resin curing intricacies. Factors like resin type, color, and model size affect print quality. Balance time and method for durability.

The Creality UW-02 Washing/Curing Machine streamlines resin curing. It ensures precision, convenience, and professional results, offering consistent quality for all 3D projects.

How Long to Cure Resin Prints: What You Need to Know
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