| About |
|---|
| KM 757ABS is a general purpose ABS Resin. Product Characteristics: High Gloss Medium Impact High Rigidity&& |
| Product Description | |
|---|---|
| Generic | ABS |
| Material Status | Commercial: Negative |
| Features | Good Rigidity,Good surface appearance,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.05 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 200℃，5.0kg | 1.6 | g/10min | ASTM D1238 |
| 220℃，10.0kg | 22 | g/10min | ISO 1133 |
| Shrinkage rate | |||
| MD | 0.40 to 0.70 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| 23℃，3.2mm | 210 | J/m | ASTM D256 |
| 23℃，6.4mm | 200 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 1.8 MPa, unannealed, 3.2 mm | 85.6 | ℃ | ASTM D648 |
| 1.8 MPa, annealed, 3.18 mm | 95.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | 105 | ℃ | ASTM D1525 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 116 | ASTM D785 | |
| tensile strength | |||
| Yield, 3.18 mm | 45.9 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 25 | % | ASTM D638 |
| Bending modulus | |||
| 3.18 mm | 2620 | MPa | ASTM D790 |
| bending strength | |||
| 3.18 mm | 80.4 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Type I |
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