| About |
|---|
| MAGNUM™ 8391 MED ABS combines an excellent glossy appearance with high flow and medium impact performance. The mass (continuous process) ABS technology ensures an ABS resin that combines excellent processability with a stable light base color that is ideal for self-coloring. MAGNUM 8391 MED natural resin has undergone biocompatibility testing based on ISO 10993 (Biological Evaluation of Medical Devices) and is suitable for use in approved medical applications. Applications: Medical Applications&& |
| Product Description | |
|---|---|
| Supplier | Trinseo |
| Generic | ABS |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good surface appearance,High liquidity,Biocompatible,HB |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.05 | g/cm³ | ASTM D792 |
| Density | |||
| — | 1.05 | g/cm³ | ASTM D792 |
| — | 1.05 | g/cm³ | ISO 1183/B |
| Density | 1.05 | g/cm³ | ISO 1183-3 |
| Apparent density | 0.65 | g/cm³ | ISO 60 |
| Melt Flow Rate | ASTM D1238 | ||
| 220℃，10.0kg | 28 | g/10min | ISO 1133 |
| 220℃，10.0kg | 28 | g/10min | ASTM D1238 |
| 230℃，3.80kg | 8.0 | g/10min | ASTM D1238 |
| Melt Volume Rate | |||
| 220℃，10 kg | 27.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| MD | 0.40 to 0.70 | % | ASTM D955 |
| MD | 0.40 to 0.70 | % | ISO 294-4 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| 23℃ | 18.0 | kJ/m² | ISO 179/1eA 3 |
| -30℃ | 9.00 | kJ/m² | ISO 179/1eA 3 |
| -30 ℃, injection molding | 9.0 | kJ/m² | ISO 179/1eA |
| 23 ℃, injection molding | 19 | kJ/m² | ISO 179/1eA |
| Charpy impact strength | |||
| 23℃ | No Break | ISO 179/1eU 3 | |
| -30℃ | No Break | ISO 179/1eU 3 | |
| Impact strength of cantilever beam notch | ISO 180/A | ||
| 23℃ | 230 | J/m | ASTM D256 |
| -30 ℃, injection molding | 9.0 | kJ/m² | ISO 180-A |
| 23 ℃, injection molding | 19 | kJ/m² | ISO 180-A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed | 95.0 | ℃ | ISO 75-2/A |
| 1.8 MPa, unannealed | 74.0 | ℃ | ASTM D648 |
| 1.8 MPa | 95.0 | ℃ | ISO 75-2 3 |
| 0.45 MPa, unannealed | 87.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | 99.0 | ℃ | ASTM D1525 8 |
| B50 | 95.0 | ℃ | ISO 306 |
| B50 | 92.0 | ℃ | ISO 306 3 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Burning rate | |||
| 2.0 mm | 60 | mm/min | ISO 3795 |
| Flame retardant level | UL 94 | ||
| 1.50 mm | HB | UL 94 | |
| 3.00 mm | HB | UL 94 | |
| Flame retardant level | |||
| 1.60 mm | HB | ISO 1210 3 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2400 | MPa | ISO 527-2 3 |
| 3.20 mm, injection molded | 2340 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 35.0 | MPa | ASTM D638 |
| yield | 48.0 | MPa | ASTM D638 |
| yield | 48.0 | MPa | ISO 527-2 3 |
| Yield, 3.20 mm, injection molding | 45.0 | MPa | ISO 527-2/50 |
| Yield, 3.20 mm, injection molding | 47.0 | MPa | ISO 527-2/100 |
| Tensile strain | |||
| fracture | 8.7 | % | ASTM D638 |
| yield | 2.7 | % | ASTM D638 |
| Yield, 3.20 mm, injection molding | 2.5 | % | ISO 527-2/50 |
| Yield, 3.20 mm, injection molding | 2.6 | % | ISO 527-2/100 |
| Nominal strain at break | 20 | % | ISO 527-2 3 |
| Bending modulus | 2480 | MPa | ASTM D790 |
| 3.20 mm, injection molded | 2400 | MPa | ISO 178 |
| bending strength | 75.0 | MPa | ASTM D790 |
| bending strength | |||
| 3.20 mm, injection molded | 70.0 | MPa | ISO 178 |
| Rockwell hardness | |||
| R-level | 108 | ASTM D785 |
| Notes |
|---|
| 1. Biocompatibility testing following ISO Guidelines 10993 has been completed on select classic resins in this series. Please consult Styron for details. ISO guidelines include a sensitization test. |
| 2. Typical properties: these are not to be construed as specifications. |
| 3. Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 4. 2.0 in/min |
| 5. 0.051 in/min |
| 6. 0.079 in/min |
| 7. 3-points |
| 8. Rate B (120°C/h), Loading 1 (10 N) |
| 9. This rating not intended to reflect hazards presented by this or any other material under actual fire conditions. |
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