N3D-DMT303
Tan dental modelling resin for accurate, high-throughput 3D printing of dental and orthodontic models, including thermoforming moulds for clear aligner production.
Catch-line: High-accuracy dental modelling resin with fast print performance, strong rigidity and clear feature visualisation.
Overview
Manufactured by Arkema Sartomer, N3D-DMT303 is a high-performance rigid 3D printing material developed for accurate and fast production of dental models. Its off-white/tan appearance provides good feature visualisation, making it well suited to dental and orthodontic model workflows where detail clarity and dimensional accuracy are important.
N3D-DMT303 is also designed for thermoforming mould applications used in the manufacture of clear dental aligners. With high stiffness, strong flexural performance and a suitable heat deflection temperature for thermoforming workflows, it provides a reliable general-purpose dental modelling option for SLA, DLP and LCD 3D printing systems.
Applications:
- Dental models
- Orthodontic models
- Thermoforming moulds
- Clear aligner production workflows
- High-throughput dental model printing
Key benefits
- High accuracy
- High throughput
- Good feature visualisation
- Off-white/tan colour for dental model clarity
- Rigid material performance
- Suitable heat deflection temperature for thermoforming applications
- Suitable for SLA, DLP and LCD printing
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Material specifications
| Viscosity @ 25°C | 450–630 cP |
| Liquid Density | 1.089 g/cm³ |
| Solid Density | 1.205 g/cm³ |
| Tensile Strength | 52 MPa |
| Tensile Modulus | 2600 MPa |
| Tensile Elongation at Break | 6% |
| Flexural Strength | 86 MPa |
| Flexural Modulus | 2530 MPa |
| Recommended Wavelength | 385 nm |
| Layer Thickness | 50–100 µm |
Downloads
Access technical documentation and resources below.
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Technical Datasheet
PDF • 282 KB
Gallery
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