Raise3D DF Cure

Raise3D DF Cure: Professional UV Curing Station for Industrial-Grade Post-Processing The Raise3D DF Cure is a professional-grade UV curing station designed to complete your resin 3D printing workflow. This isn't a printer — it's a post-processing unit that fully hardens (polymerizes) already-washed parts, giving them their final mechanical properties, stable color, and a dry, durable surface finish. It's part of the Raise3D DF ecosystem alongside the DF2 printer and DF Wash station, delivering a fully traceable process from start to finish. When you finish a print on any resin 3D printer, the part comes out coated in uncured liquid resin and hasn't yet reached its full hardness. Post-processing involves two essential steps: washing (removing excess resin with isopropyl alcohol or water) and curing (exposing the part to UV light to fully harden it). The DF Cure handles this second stage with laboratory-level precision. Browse all units of this type in our wash and cure machines collection. How the DF Cure's Curing Process Works The DF Cure handles the curing stage only (washing is handled by the companion DF Wash station). To do this, it combines two key technologies: Mixed-wavelength LED light source: emits UV light at 365 nm, 385 nm, and 405 nm simultaneously. This multi-wavelength approach delivers more uniform and deeper polymerization than single-peak lamps, since different resins respond best to different frequencies. Air heating up to 120 °C: controlled heat accelerates and optimizes the curing reaction, improving the final mechanical properties of technical and engineering resins that require thermal post-curing. By combining UV light with controlled heat, the DF Cure offers multiple customizable and traceable curing and heating profiles, ensuring every material receives exactly the energy dose it needs — without over-curing (which makes parts brittle) or under-curing (which leaves them tacky and weak). Build Volume and Compatibility The DF Cure accommodates large parts, with a maximum curing volume of φ230 x 300 mm — large enough to cure full build plates or bulky models in a single run. It's designed to integrate with the Raise3D DF2 printer and DF Wash station as part of a closed, traceable workflow using RFID tags: the system automatically identifies the material and applies the optimal curing profile, while still allowing manual adjustments. While it fits naturally within the Raise3D DF ecosystem, any resin-printed part can be cured in its chamber. If you work with a variety of materials, explore our full range of 3D printing resins, including water-washable resins that simplify the cleaning step beforehand.Key Features UV curing with mixed-wavelength LEDs (365/385/405 nm) for uniform polymerization throughout the part. Air heating up to 120 °C for thermal post-curing of technical resins. Customizable, traceable curing and heat profiles with RFID auto-configuration. Large curing chamber (φ230 x 300 mm) for oversized parts or full production batches. Heavy-duty industrial-grade build (≈32 kg) designed for intensive workshop and production use. Full integration into the Raise3D DF2 + DF Wash + DF Cure traceable workflow. What's in the Box? The Raise3D DF Cure ships with the curing unit, a parts tray, and a pair of heat-resistant gloves for safely handling the chamber and parts after heat cycles. For the washing stage, you'll need isopropyl alcohol and cleaning supplies — find everything you need in our alcohol and post-processing section. Who Is the Raise3D DF Cure For? It's the ideal choice for professionals, laboratories, dental offices, jewelers, and production facilities that demand repeatability, traceability, and a flawless finish on every part. If you print at volume and need every model to consistently reach its final material properties, controlled curing makes all the difference. For more occasional use, there are compact wash & cure stations available in our wash and cure station collection. Specifications Function UV + heat curing (post-processing) Curing Source Mixed-wavelength LEDs: 365 nm / 385 nm / 405 nm Heating Air heating, up to 120 °C Max. Curing Size φ230 x 300 mm Machine Dimensions 490 x 400 x 610 mm Net Weight ≈32 kg Power Supply 100–240 V AC, 50/60 Hz Profiles Multiple traceable, customizable curing/heat profiles (RFID auto-set or manual) Compatibility Raise3D DF2 / DF Wash workflow Includes Heat-resistant gloves and parts tray Frequently Asked Questions Why do resin prints need to be cured? When a part comes off the printer, the resin is only partially polymerized — it holds its shape, but hasn't yet reached its full hardness or mechanical strength. UV curing completes the chemical reaction, bringing the material to its final properties, improving color stability, and eliminating any surface tackiness. What's the difference between washing and curing? Washing removes uncured liquid resin from the surface using isopropyl alcohol or water immediately after printing. Curing exposes the cleaned part to UV light to harden it fully. These are two separate, complementary steps — wash first, then cure. The DF Cure handles the curing stage; for washing, you can use the DF Wash station or any unit from our wash & cure range. What UV wavelength is best for curing resin? Most 3D printing resins cure at 405 nm, but shorter wavelengths like 365 nm and 385 nm penetrate the material differently. A mixed-wavelength light source like the one in the DF Cure covers a broader spectrum, delivering more even, thorough curing across the entire part — especially on thick models or those with fine detail.Can you over-cure a resin print? Yes. Too much UV exposure makes resin brittle, can cause yellowing, and may lead to microcracks. That's why it's important to use curing profiles matched to each specific resin and to monitor exposure times — something the DF Cure's traceable curing profiles make easy. Do water-washable resins still need UV curing? Yes. The fact that a resin washes out with water instead of alcohol only affects the cleaning stage; UV curing is still essential for the print to reach its full strength and hardness. Browse our water-washable 3D resins. How do I keep my resin printer in good condition during post-processing? Proper printer maintenance is key to great post-processing results: inspect and replace your FEP film when it becomes scratched or loses tension, and protect your LCD screen. Find FEP, nFEP, and ACF films plus maintenance accessories at Mr Resin.