Tough Resin
3D Printing
Overview
Tough resin is designed for parts requiring high strength and durability. It offers the best impact resistance among SLA resins.
Mechanical Properties
| Tensile Strength | 55-60 MPa |
| Elongation | 50-65% |
| Impact Strength | 40-50 J/m |
Physical Properties
| Density | 1,150 kg/m³ |
Applications
Functional prototypes
Tooling
Jigs and fixtures
Snap-fits
Living hinges
Advantages
- Highest impact resistance
- Durable
- Functional parts
- Good elongation
Limitations
- Expensive
- Longer print and cure times
- Lower detail than standard
- UV sensitive
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