Biocompatible resin for creating customized impression trays
KeyTray is a strong, biocompatible (Class I) 3D printing resin designed to create customized, individual impression trays quickly and with precision. The material is strong and durable to withstand the forces of taking a patient impression and removing the tray from the oral cavity. It is compatible with all types of impression material.
- No preliminary casting required
- Saves time by eliminating stone models
- Improved impression accuracy
- Compound waxes and border molding materials will adhere to tray
PROPERTY |
PROCEDURE |
KEYTRAY |
Flexural Strength (MPa) |
ASTM D790 |
84.7 |
Flexural Modulus (MPa) |
ASTM D790 |
1913 |
Tensile Strength |
ASTM D638 |
62.1 |
Young's Modulus (MPa) |
ASTM D638 |
2056 |
Elongation at Break % |
ASTM D638 |
26.4% |
Shore D Hardness |
86.5 D |