The HeyGears Ecosystem: The Complete Guide to 3D Printers, Engineering Resins, and Pro Treatments
HeyGears has established itself as one of the most innovative benchmarks in the additive manufacturing and resin 3D printing landscape, combining professional-grade hardware, intelligent algorithms, and an integrated ecosystem of engineering-grade resins. Whether for ultra-high precision modeling, rapid prototyping, or small-batch production, the company's approach aims to drastically reduce uncertainties, manual interventions, and failure rates through automatic calibration, light control, and automation systems.
HeyGears 3D Printers
HeyGears' hardware offering covers needs ranging from modeling and prototyping to intensive resin production. Among the most representative models are the UltraCraft Reflex Turbo, UltraCraft Reflex RS Turbo, and UltraCraft Reflex 2 Pro.
1. UltraCraft Reflex Turbo: advanced resins and automation
The Reflex Turbo is designed for those looking for a compact LCD/MSLA printer that is geared towards more demanding materials and a more automated workflow. It uses a 385+ nm UV light source, which allows for more energetic polymerization than many traditional resin printers and broadens compatibility with technical resins.store.
- Technology: LCD/MSLA with a 9.25-inch Amber Screen.
- Light source: 385+ nm UV.
- Native XY resolution: 33 µm.
- Build volume: 191 × 121 × 220 mm.
- Automation: auto-leveling system with a floating screen, capable of compensating for height differences of up to 240 µm and tilts of up to 0.15°.store.
- Light uniformity: pre-calibrated screen with intensity variations within 3%.
It is the most recommended choice for functional prototyping, small technical components, and users who want to explore engineering resins without immediately switching to a production-grade machine.
2. UltraCraft Reflex RS Turbo: maximum detail precision
The Reflex RS Turbo is the version dedicated to those who prioritize detail, clean surfaces, and dimensional fidelity: modeling, action figures, collectibles, miniatures, and high-detail visual prototypes.store.
- Technology: LCD/MSLA with a 10.3-inch 8K Amber Screen.
- Light source: 405 nm UV.
- Native XY resolution: 29.7 µm.
- Build volume: 222 × 122 × 228 mm.
- Stated precision: ±15 µm.
- Layer thickness: from 30 to 100 µm.
- Screen: stated contrast of 566:1, with better control of light scattering and sharper details.store.
- Calibration: 60-zone full-field system, with light intensity variation within ±3% and a stated print tolerance of ≤0.05 mm.
Compared to the Reflex Turbo, the RS Turbo focuses on higher resolution and detail quality; compared to the Reflex 2 Pro, it remains a more compact machine oriented towards the advanced prosumer.
3. UltraCraft Reflex 2 Pro: production and technical resins
The Reflex 2 Pro is the solution most oriented towards continuous production and the intensive use of high-performance resins. It increases the build size to 230 × 144 × 350 mm, with a useful height of 350 mm that is particularly useful for technical parts, vertical components, and larger batches.store.heygears+1
- Technology: LCD/MSLA with a 10.7-inch Amber Screen Pro.
- Light source: 385+ nm UV.
- Native XY resolution: 40 µm.
- Build volume: 230 × 144 × 350 mm.
- Stated precision: ±20 µm.
- Layer thickness: from 20 to 250 µm.
- Screen lifespan: over 6,000 hours of printing.
- Light engine: 1,032-zone OptiZone system, to manage exposure uniformity across the entire print area.
- Resin heating: thermal control integrated into the scraper, with a declared precision of ±1 °C, useful for high-viscosity resins.
- Safety: detection of solid residues down to 0.15 mm, to interrupt the process before damaging the screen or vat.
The Amber Screen Pro offers 10% transmittance, twice that of conventional LCDs according to HeyGears, and supports a curing intensity of up to 35 W/m², reducing exposure times and paving the way for higher-performance materials.
Specifications comparison
| Model | Technology | Wavelength | Native XY pixel | Print volume | Screen | Main target |
|---|---|---|---|---|---|---|
| UltraCraft Reflex Turbo | LCD/MSLA | 385+ nm | 33 µm | 191 × 121 × 220 mm | Amber Screen 9.25" | Prototyping, advanced resins, small batches |
| UltraCraft Reflex RS Turbo | LCD/MSLA | 405 nm | 29.7 µm | 222 × 122 × 228 mm | 8K Amber Screen 10.3" | Miniatures, modeling, high-detail prototypes |
| UltraCraft Reflex 2 Pro | LCD/MSLA | 385+ nm | 40 µm | 230 × 144 × 350 mm | Amber Screen Pro 10.7" | Production, engineering resins, batches |
The HeyGears resin range
HeyGears resins are developed to work in coordination with the 385+ nm and 405 nm light sources of the range's printers. The catalog covers modeling, prototyping, flexible materials, tooling, high temperatures, foundry, and elastic materials.
Modeling and prototyping
PAP10 – Precise Detail
The PAP10 is designed for collector miniatures, micro-scale replicas, and components with fine details. It is available in Ash Grey and Black and allows for reproducing pillars with a minimum diameter of 0.1 mm.
| Property | PAP10 Ash Grey | PAP10 Black |
|---|---|---|
| Tensile modulus | 1,750 MPa | 1,750 MPa |
| Tensile strength | 54 MPa | 55 MPa |
| Flexural modulus | 1,924 MPa | 2,490 MPa |
| Flexural strength | 93 MPa | 94 MPa |
| Elongation at break | 12% | 12% |
| HDT at 0.455 MPa | 58 °C | 58 °C |
| Hardness | 82.5 Shore D | 78 Shore D |
| Viscosity | 385 mPa·s | 385 mPa·s |
PAM10 – Design CMYK
The PAM10 is a chromatically mixable ABS-like resin, available in Cyan, Magenta, Yellow, Black, and White bases. It is indicated for housings, product mock-ups, and creative prints with custom colors, with a declared tolerance of ±0.05 mm.
| Property | PAM10 Black | PAM10 White |
|---|---|---|
| Tensile modulus | 1,600 MPa | 1,490 MPa |
| Tensile strength | 45 MPa | 47 MPa |
| Flexural modulus | 1,650 MPa | 1,540 MPa |
| Flexural strength | 65 MPa | 60 MPa |
| Elongation at break | 20% | 25% |
| HDT at 0.455 MPa | 59 °C | 63 °C |
| Hardness | 80 Shore D | 82 Shore D |
Flexible and elastic resins
PAF10 – Flexible Production
PAF10 is a PVC-like flexible resin suitable for components subject to repeated bending, buttons, keycaps, accessories, and semi-flexible prototypes. It is available in Volcanic Gray and Clear.
| Properties | PAF10 Volcanic Gray | PAF10 Clear |
|---|---|---|
| Tensile strength | 28 MPa | 32 MPa |
| Flexural modulus | 929 MPa | 1,200 MPa |
| Flexural strength | 39 MPa | 40 MPa |
| Elongation at break | 46% | 34% |
| HDT at 0.455 MPa | 38 °C | 40 °C |
| Hardness | 75 Shore D | 75 Shore D |
| Viscosity | 550 mPa·s | 700 mPa·s |
PAE10 – Elastic Tooling
PAE10 is a silicone-like elastic resin, translucent, with a hardness of 49 Shore A, elongation at break of 433%, and tear strength of 9.7 N/mm. It is indicated for seals, soft part prototypes, accessories, and anatomical models.
| Properties | PAE10 |
|---|---|
| Tensile strength | 1.7 MPa |
| Tear strength | 9.7 N/mm |
| Elongation at break | 433% |
| Hardness | 49 Shore A |
| Viscosity | 2,420 mPa·s |
Engineering and tooling resins
PAU11 – ABS-like
PAU11 is a general-purpose ABS-like resin, suitable for functional prototypes, casings, and components that must withstand moderate mechanical stress.
| Property | PAU10 |
|---|---|
| Tensile modulus | 1,700 MPa |
| Tensile strength | 45 MPa |
| Flexural modulus | 1,700 MPa |
| Flexural strength | 72 MPa |
| Elongation at break | 23% |
| HDT at 0.455 MPa | 62 °C |
| Hardness | 81 Shore D |
| Viscosity | 745 mPa·s |
PAU20 – PC-like Tooling
PAU20 simulates the behavior of polycarbonate, combining rigidity, deformation resistance, and good toughness. It is suitable for brackets, assembly jigs, structural components, and long-term use tooling.
| Property | PAU20 |
|---|---|
| Tensile modulus | 2,285 MPa |
| Tensile strength | 68.5 MPa |
| Flexural modulus | 2,300 MPa |
| Flexural strength | 110 MPa |
| Elongation at break | 23% |
| HDT at 0.455 MPa | 60 °C |
| Hardness | 84 Shore D |
| Viscosity | 3,400 mPa·s |
PAH10 – High Temperature
PAH10 is a rigid resin for silicone molds, thermal prototypes, and mechanically loaded components. The Clear Tan variant achieves an HDT of 110 °C, while the Black version prioritizes rigidity and mechanical stability.
| Property | PAH10 Clear Tan | PAH10 Black |
|---|---|---|
| Tensile modulus | 3,328 MPa | 3,150 MPa |
| Tensile strength | 81 MPa | 75 MPa |
| Flexural modulus | 3,354 MPa | 3,050 MPa |
| Flexural strength | 140 MPa | 136 MPa |
| Elongation at break | 6% | 7% |
| HDT at 0.455 MPa | 110 °C | 95 °C |
| Hardness | 87 Shore D | 87 Shore D |
| Viscosity | 660 mPa·s | 750 mPa·s |
PAH270 – Extreme Thermal Resistance
PAH270 is the most heat-resistant resin in the HeyGears catalog: it reaches an HDT of 270 °C at 0.455 MPa and a flexural modulus of 7,240 MPa. It is suitable for injection molds, jigs, brackets, and industrial equipment subject to load and heat.
| Property | PAH270 |
|---|---|
| HDT at 0.455 MPa | 270 °C |
| Flexural Modulus | 7,240 MPa |
| Flexural Strength | 101 MPa |
| Tensile Strength | 65 MPa |
| Notched Impact Strength | 13 J/m |
| Elongation at Break | 4% |
| Hardness | 94 Shore D |
| Viscosity | 1,265 mPa·s |
Foundry and Investment Casting
PAC10 – Wax Casting
PAC10 is a castable resin with a wax content between 70% and 75%, developed for investment casting in goldsmithing and jewelry. The stated ash residue is between 0.01% and 0.02%, an important parameter for achieving clean burnouts and reducing casting defects.
| Property | PAC10 |
|---|---|
| Tensile Modulus | 450 MPa |
| Tensile Strength | 21 MPa |
| Flexural Modulus | 680 MPa |
| Flexural Strength | 31 MPa |
| Elongation at Break | 15.7% |
| Hardness | 63.5 Shore D |
| Viscosity | 259 mPa·s |
| Wax Content | 70–75% |
PAC10 Burnout Cycle
The indicated cycle is designed for plaster investment and is divided into three phases, to promote controlled expansion of the investment and complete elimination of the resin.
| Phase | Temperature | Duration / Ramp |
|---|---|---|
| Wax melting and diffusion | Up to 180 °C | 1.5 °C/min ramp, hold for 60 minutes |
| Intermediate transition | Up to 350 °C | 1.5 °C/min ramp, hold for 120 minutes |
| Complete burnout | Up to 780 °C | 3.6 °C/min ramp, hold for 180 minutes |
| Cooling and casting | Down to approx. 630 °C | 2.5 °C/min descent ramp, casting window of approx. 60 minutes |
An Integrated Ecosystem: Post-Processing and Software
A large resin printer requires a suitable workflow even after the part production phase. The HeyGears offering is completed by coordinated post-processing devices:
- UltraCraft Wash: Intelligent washing station for gentle and thorough removal of uncured resin.
- UltraCraft Cure: UV-LED oven calibrated to ensure that parts reach their nominal mechanical properties (hardness, elasticity, or thermal resistance) without deformation.
- UltraCraft Purification System: Activated carbon and HEPA air filtration system, essential for maintaining a healthy and odor-free working environment.
Software, profiles, and automation
The HeyGears ecosystem is completed by Blueprint, the software platform for print file preparation and management.
- Automatic mesh repair: guided analysis and correction of 3D files before printing.
- Intelligent positioning and supports: support generation aimed at reducing contact points without compromising part stability.
- Cloud-based material profiles: exposure parameters and peeling movements preconfigured for HeyGears resins, remotely updatable.
- Remote monitoring: centralized control of individual printers or entire print farms, with production logs and consumption tracking.
Conclusion
The strength of HeyGears lies not in a single component, but in the integration of hardware, materials, and software. The Reflex Turbo and RS Turbo printers cover prototyping and high detail, the Reflex 2 Pro is geared toward production and technical resins, while the material catalog ranges from elastic silicone to mold resins with an HDT of 270 °C.
For those seeking a repeatable workflow — from 3D file to finished part — HeyGears represents one of the most complete resin platforms on the market.
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