| About |
|---|
| Applications Automotive Testing Under the hood Fluid flow and visualization Intake manifold design analysis and verification Coolant flow analysis Heating Air duct models Transmission fluid flow analysis Electronic controls prototypes Aerospace wind tunnel models High rigidity models Long lived prototypes Features Temperature reistant to 130°C (266°F) High humidity and moisture resistance High rigidity Low viscosity formulation Benefits Suitable for high temperature testing Stable mechanical properties over time Parts maintain modulus in humid environments Extended part life Parts are strong and maintain shape Fast recoating and cleaning&& |
| Product Description | |
|---|---|
| Generic | 环氧树脂 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Low Viscosity,High Heat Resistance,Moisture resistance |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | |||
| — | 1.17 | g/cm³ | |
| — | 1.23 | g/cm³ | |
| viscosity | |||
| 30℃ | 0.2 to 0.25 | Pa·s | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 22 to 29 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed | 65.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 130 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 57.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 110 | ℃ | ASTM D648 |
| Glass transition temperature | ASTM D4065 | ||
| — | 62.0 | ℃ | ASTM D4065 |
| — | 132 | ℃ | ASTM D4065 |
| Linear coefficient of thermal expansion | |||
| MD | ASTM E831 | ||
| < 50℃ | 1.2E-4 | cm/cm/℃ | ASTM E831 |
| > 120℃ | 1.7E-4 | cm/cm/℃ | ASTM E831 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Critical Exposure | 7.40 | mJ/cm² | |
| Penetration depth | 139.7 | µm |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 86 | ASTM D2240 | |
| Tensile modulus | 2800 to 3980 | MPa | ASTM D638 |
| tensile strength | 64.0 to 67.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 4.0 to 7.0 | % | ASTM D638 |
| Bending modulus | 2760 to 3400 | MPa | ASTM D790 |
| bending strength | 105 to 118 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Liquid, 25°C |
| 3. Solid, 25°C |
| 4. UV + Thermal Postcure (2 hr @ 160 °C) |
| 5. UV Postcure Only |
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