英力士INEOS Lustran高光泽ABS 248
Density / Specific Gravity | 1.06 | g/cm | ASTM D792 |
Melt Mass-Flow Rate (MFR) | ASTM D1238 | ||
220°C/10.0 kg | 13 | g/10 min | |
230°C/3.8 kg | 5.0 | g/10 min | |
Molding Shrinkage - Flow | 0.40 to 0.60 | % | ASTM D955 |
Hardness | Nominal Value | Unit | Test Method |
Rockwell Hardness(R-Scale) | 112 | ASTM D785 |
Mechanical | Nominal Value | Unit | Test Method |
Tensile Modulus | 2620 | MPa | ASTM D638 |
Tensile Strength(Yield, 23°C) | 46.9 | MPa | ASTM D638 |
Flexural Strength | ASTM D790 | ||
-- | 38.2 | MPa | |
23°C | 73.8 | MPa | |
Impact | Nominal Value | Unit | Test Method |
Notched Izod Impact | ASTM D256 | ||
-40°C | 48 | J/m | |
23°C | 220 | J/m |
Thermal | Nominal Value | Unit | Test Method |
Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed | 93.3 | °C | |
0.45 MPa, Annealed | 100 | °C | |
1.8 MPa, Unannealed | 86.1 | °C | |
1.8 MPa, Annealed | 95.6 | °C | |
Vicat Softening Temperature | 107 | °C | ASTM D15253 |
CLTE - Flow | 8.1E-5 | cm/cm/°C | ASTM D696 |
Flammability | Nominal Value | Test Method | |
Flame Rating | HB | UL 94 |
大部分ABS是***的,不透水,但略透水蒸气,吸水率低,室温浸水一年吸水率不超过1%而物理性能不起变化。ABS树脂制品表面可以抛光,能得到高度光泽的制品。
ABS具有优良的综合物理和机械性能,极好的低温抗冲击性能。尺寸稳定性。电性能、***性、抗染色性、成品加工和机械加工较好。ABS树脂耐水、无机盐、碱和酸类,不溶于大部分醇类和烃类溶剂,而容易溶于醛、酮、酯和某些氯代烃中。ABS树脂热变形温度低可燃,耐候性较差。熔融温度在217~237℃,热分解温度在250℃以上。如今的市场上改性ABS材料,很多都是掺杂了水口料、再生料。导致客户成型产品性能不一又不稳定。