Artificial Gingiva Resin PioNext PN-GM Gingival Red
Artificial Gingiva Resin PioNext PN-GM Gingival Red is a UV curable resin for 3D printing artificial gingiva and flexible simulated gingiva models in dentistry. The material is designed for producing soft gingival fragments, demonstration models, adaptation checks, and dental restoration tasks where elasticity, shape stability, and natural color are important.
Features and Benefits
- Excellent elasticity
- Natural gingival red color
- Low shrinkage
- Smooth surface
- Good material fluidity
- Good molding stability
- Aging resistance
- Wide compatibility with LCD and DLP printers
- High printing accuracy
- Suitable for flexible simulated gingiva models
Applications
- Artificial gingiva models
- Dental models
- Dental restoration applications
- Functional gingival defect fragments
- Adaptation check models
- Demonstration and laboratory dental models
Compatibility
The material is compatible with LCD and DLP equipment. According to the manufacturer presentation, FDA and NMPA certification is in process, so the material should be treated as a dental model resin rather than a material for direct application on the human body.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | PN-GM |
| Color | Gingival Red |
| Viscosity at 25 C | 100 - 300 cps |
| Density at 25 C | 1.05 - 1.15 g/cm3 |
| Hardness | 30 - 50 Shore A |
| Tensile Strength | 8 - 15 MPa |
| Elongation at Break | 300 - 400 % |
| Tear Strength | 12 - 18 kN/m |
| Packaging | 500 g |
Recommended Starting Print Parameters for Anycubic
| Printer | Layer Thickness | Base Layer Exposure | Normal Layer Exposure | Lift Speed |
|---|---|---|---|---|
| Anycubic Photon Mono M5s | 0.05 mm | 70 s | 3.3 s | 5 mm/s |
| Anycubic M7 Pro | 0.05 mm | 70 s | 2.2 s | 7 mm/s |
| Anycubic DLP D2 | 0.05 mm | 40 s | 4.5 s | 5 mm/s |
Additional Printing and Post Processing Parameters
| Equipment Type | Layer Thickness | Base Layer Exposure | Normal Layer Exposure | Lift Speed |
|---|---|---|---|---|
| LCD | 0.05 - 0.1 mm | 15 - 20 s | 2.0 - 3.2 s | 2 - 3 mm/s |
| DLP | 0.05 - 0.1 mm | 10 - 15 s | 1.5 - 2.0 s | 2 - 3 mm/s |
UV Post Processing Recommendations
| Device | Wavelength | Light Intensity | Recommended Time | With Curing or Without |
|---|---|---|---|---|
| UV02 | 365 + 385 + 405 nm | 100 % | 10 - 30 s | Yes |
These values are starting points only. Final settings should be adjusted according to the printer model, resin temperature, room conditions, model geometry, and the required softness of the finished part.
Workflow
- Scanning and modeling
- 3D printing gingiva models
- Post processing and model finishing
- Adaptation check
Post Processing
- Clean the model with absolute ethanol or isopropanol using low frequency ultrasonic cleaning.
- Do not use high frequency cleaning and do not scrub the model to avoid damaging the surface.
- Remove residual liquid from the surface using air or a hair dryer.
- It is recommended to remove the main supports before final post curing and remove fine support marks after curing.
- Additional curing time should be adjusted according to the selected post curing mode.
Storage
Store below 25 C in a place protected from light. Do not leave the material under sunlight, in a humid environment, or near corrosive substances. Shelf life is 18 months.
Safety Information
- This material is for one time use and cannot be reused.
- Ensure good ventilation and proper protective measures during use.
- If the material gets into the eyes, rinse immediately with plenty of clean water and seek medical attention.
- If the material contacts skin, remove contaminated clothing and wash the area thoroughly with soap and water.
- The material is not intended for contact with food or drink and is not approved for direct use on the human body.
- Refer to the manufacturer MSDS for additional information.