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Accura® Peak
- Chemical Family
- Epoxy & Epoxy Derivatives
A hard, accurate plastic with excellent moisture and temperature stability.Applications High temperature requirements Test of water and fluid handling components Wind tunnel models Master patterns Fixtures, gages and jigs Features High stiffness Excellent accuracy Best in class moisture stability Elevated temperature resistance Benefits Stable and rigid parts that withstand adverse environments Outstanding stiffness for demanding applications Ideal for parts requiring high thermal and moisture resistance
Properties
- Physical Form
- Liquid
Product families
Applications
Automotive & Transportation — Automotive
- Other Automotive Applications
- Powertrain & UTH
Industrial — Chemical & Industrial Manufacturing
- Equipment & Parts
- Tooling & Moldmaking
Electrical & Electronics — Parts & Components
- Connectors
Product Families
Plastics — 3D Printing Polymers
- Photoactive Resins
Other characteristics
- Brand
- Accura
- End Uses
Engineering Parts, Modeling Material, Prototyping
- Polymer Name
- Epoxy Resins & Compounds
- Tensile Strength
- 57.0 - 78.0 MPa
- Processing Methods
- 3D Printing, Stereolithography
- Color
- Amber
- Markets
- Automotive & Transportation
- Electrical & Electronics
- Industrial
- Technology
- Plastics
- Material Features
- Good Surface Finish
- Good Weather Stability
- Heat Resistance
- High Hardness
- High Rigidity
- High Stiffness
- Moisture Resistant
- Country Availability
- Canada
- China (Mainland)
- USA
- Plastics and Elastomers End Uses
- Engineering Parts
- Modeling Material
- Prototyping
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- 3D Printing
- Stereolithography
Technical data
Table 1 of 3
9 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength | 57 - 78 | MPa | ASTM D638 |
| Hardness | 86 | Shore D | ASTM D2240 |
| Elongation at Break | 1.3 - 2.5 | % | ASTM D638 |
| Tensile Modulus | 4220 - 4790 | Mpa | ASTM D638 |
| Flexural Strength | 77 - 126 | MPa | ASTM D790 |
| Flexural Modulus | 4180 - 4790 | Mpa | ASTM D790 |
| Impact Strength | 21.3 - 27.3 | J/m | ASTM D256 |
| Penetration Depth (Dp) | 5.6 | mils | -- |
| Critical Exposure (Ec) | 11.5 | mJ/cm2 | -- |
Table 2 of 3
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Liquid Density (25°C) | 1.32 | g/cm3 | -- |
| Solid Density (25°C) | 1.36 | g/cm³ | — |
| Viscosity (30°C) | 605 | cps | -- |
Table 3 of 3
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Coefficient of Thermal Expansion (0-50°C) | 48 | — | ASTM E 831-93 |
| Coefficient of Thermal Expansion (50-120°C) | 92 | — | ASTM E 831-93 |
| Heat Deflection Temperature - HDT (UV Postcure only, 66psi) | 78 | °C | ASTM D648 |
| Heat Deflection Temperature - HDT (UV Postcure only, 264 psi) | 59 | °C | ASTM D648 |
| Heat Deflection Temperature - HDT (120°C thermal postcure, 66 psi) | 153 | °C | ASTM D648 |
| Heat Deflection Temperature - HDT (120°C thermal postcure, 264 psi) | 124 | °C | ASTM D648 |
| Glass Transition Temperature (UV Postcure Only) | 80 | °C | DMA, E |
| Glass Transition Temperature (120°C thermal postcure) | 85 - 90 | °C | DMA, E |
