| About |
|---|
| HFA700 is high impact and enviromental and flame retardant ABS resin. It has balance flow properties, mechanical properties and heat resistance. HFA700 is mainly used in computer monitor, printer, copier, TV shell, plug connecter requiring flame class, etc.&& |
| Product Description | |
|---|---|
| Supplier | KumhoSunny |
| Generic | ABS |
| Material Status | Commercial: Active |
| Features | High impact resistance,Flame Characteristics |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.19 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.40 | % | ASTM D995 |
| TD | 0.70 | % | ASTM D995 |
| Water absorption rate | |||
| 23℃，24hr | 0.30 | % | ASTM D570 |
| Melt Flow Rate | |||
| 200℃，10.0kg | 65 | g/10min | ASTM D1238 |
| 200℃，5.0kg | 6.50 | g/10min | ASTM D1238 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed | 87 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 77 | ℃ | ASTM D648 |
| Vicat Softening Temp | |||
| 92 | ℃ | ASTM D1525 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50mm | V-0 | UL 94 | |
| 3.00mm | V-0 | UL 94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 183.40 | J/m | ASTM D256 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | 102 | R 级 | ASTM D785 |
| tensile strength | |||
| 23℃ | 44.88 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 23 ℃ | 35 | % | ASTM D638 |
| bending strength | |||
| 23℃ | 61.20 | MPa | ASTM D790 |
| Bending modulus | |||
| 23℃ | 2448 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Rate B (120°C/h) |
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