Permanent Crowns Resin 20%
Key Features
RF-YG-08-20% Permanent Crowns Resin features excellent occlusal load and anti-fracture capabilities, superior wear resistance (outperforming finished teeth), strong corrosion resistance, anti-staining effect, and excellent bonding performance with good biocompatibility. Suitable for immediate restoration after implant surgery and meets long-term use requirements.
Basic Performance
| Properties | Unit | Standard | Result |
|---|---|---|---|
| Density | g/cm³ | ASTM D792 | 1.30–1.40 |
| Viscosity | mPa·s | ASTM D445 | 4500 |
| Hardness | Shore D | ASTM D2240 | 94D |
| Tensile Strength | MPa | ASTM D638 | 110 |
| Elongation at Break | % | ASTM D638 | 6 |
| Flexural Strength | MPa | ASTM D790 | 150 |
| Flexural Modulus | MPa | ASTM D790 | 3500 |
| HDT @ 0.45 MPa | °C | ASTM D648 | 90 |
Printing Parameters
Representative machine parameters are listed below. Contact us for additional validated printer profiles.
| Printer | Exposure (s) | Base Exp. (s) | Base Layers | Lift Height (mm) | Lift Speed (mm/min) | Retract Speed (mm/min) |
|---|---|---|---|---|---|---|
| Phrozen Sonic Mini 8K S | 5.5 | 25 | 3 | 4+4 | 60+120 | 180+60 |
| Creality Halot-MAGE Pro | 1.8 | 10 | 3 | 8+2 | 60+180 | 180+60 |
| Elegoo Saturn 4 Ultra | 3.3 | 20 | 3 | Default standard parameters of the device | ||
| Anycubic Mono 4 Ultra | 4.3 | 25 | 3 | 4+4 | 90+120 | 240+90 |
| Elegoo Saturn 3 Ultra | 4.1 | 25 | 3 | 4+4 | 60+180 | 180+90 |
| Anycubic M7 Pro | 3 | 20 | 3 | 4+4 | 60+120 | 180+60 |
Post-Processing & Storage
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1
Wash – Clean the model with absolute ethanol or isopropyl alcohol using a low-frequency ultrasonic cleaner. Avoid high-frequency or high-power ultrasonic cleaning as it may damage the model surface.
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2
Dry – Thoroughly blow the model dry with a hair dryer or similar tool.
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3
Remove Supports – Remove supports before post-curing. Removing supports after post-cure may damage the contact surface at support points.
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4
Optional Post-Cure – For occasions where certain toughness is required, UV cure for 5 minutes. Store printed parts in a cool, dry place.
Storage
Store below 25°C in a cool place away from direct sunlight. Keep away from visible light to prevent resin polymerization and gelation.
Safety
Eyes: Flush with clean water for at least 20 minutes and seek medical attention immediately. Skin: Remove contaminated clothing and wash thoroughly with soap and water. Not approved for food, drink, or medical application on the human body. See MSDS for details.
Machine Compatibility
Open-system compatible with all major LCD / MSLA / DLP dental 3D printers. Parameter profiles available upon request.
Don’t see your printer? Contact us – we verify new platforms regularly.
Clinical Applications
Ideal for permanent crowns, inlays, onlays, and implant-supported restorations. Exceptional wear resistance and anti-fracture capability, combined with strong bonding performance and biocompatibility, ensure reliable long-term clinical performance.
Ready to print high-quality permanent crowns?
Request a sample or contact our application engineers for validated parameters and printing workflow support.
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