KeySplint Hard™
HeyGears GmbH · source
Key Features
KeySplint Hard™ is a biocompatible, easy-to-clean material used for bite plates, occlusal splints, and retainers. It can print with high accuracy and dimensional stability. The material is abrasion resistant with high flexural strength and impact strength.
- High Precision
- High Toughness
- Dimensional Stability
- Biocompatible
- High Abrasion Resistance
- Easy to Clean
Basic Performance
| Properties | Unit | Standard | Result |
|---|---|---|---|
| Flexural Strength | MPa | ASTM D790 | 100-110 |
| Flexural Modulus | MPa | ASTM D790 | 2300-2400 |
| Impact Strength (Notched) | J/m | ASTM D256 | 29 |
| Elongation at Break | % | ASTM D638 | 9 |
| Hardness | Shore D | ASTM D2240 | 89 |
ISO 20795
| Properties | Unit | Result |
|---|---|---|
| Flexural Strength | MPa | 60-65 |
| Bonding Strength | MPa | 1510 |
| Solubility | µg/mm³ | 18 |
| Water Sorption | µg/mm³ | 0.1 |
ISO 10993
| Properties | Result |
|---|---|
| Cytotoxicity (ISO 10993-5) | Pass |
| Sensitization (ISO 10993-10) | Pass |
| Irritation (ISO 10993-10) | Pass |
Product Information
| Manufacturer | HeyGears GmbH |
|---|---|
| Color | Clear, Transparent |
| Certification | FDA, CE |
| Specification | 1000 g/Bottle |
| Machine Compatibility | A2D, A2D 4K, A2D HD, ChairSide Pro |
