Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
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PMMA I-300 Aristech Acrylics LLC
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | Aristech Acrylics LLC/ I-300 |
---|---|---|---|
Impact strength of simply supported beam without notch | 3.18mm | ASTM D6110 | 246 J/m |
Dart impact | 3.18mm | 内部方法 | 4.07 J |
Impact strength of cantilever beam gap | 3.18mm | ASTM D256A | 21 J/m |
Supplementary Information | Test Condition | Test Method | Aristech Acrylics LLC/ I-300 |
---|---|---|---|
HotFormingTemperature | 3.18mm | 内部方法 | 171to193 °C |
hardness | Test Condition | Test Method | Aristech Acrylics LLC/ I-300 |
---|---|---|---|
Rockwell hardness | M级,3.18mm | ASTM D785 | 90to100 |
Barcol Hardness | 3.18mm | ASTM D2583 | 48to52 |
Mechanical properties | Test Condition | Test Method | Aristech Acrylics LLC/ I-300 |
---|---|---|---|
elongation | 断裂,3.18mm | ASTM D638 | 5.5 % |
Flexural modulus | 3.18mm | ASTM D790 | 3100 MPa |
Tensile modulus | 3.18mm | ASTM D638 | 3170 MPa |
tensile strength | 屈服,3.18mm | ASTM D638 | 68.9 MPa |
bending strength | 3.18mm | ASTM D790 | 107 MPa |
optical performance | Test Condition | Test Method | Aristech Acrylics LLC/ I-300 |
---|---|---|---|
Haze ratio | 3180µm8 | ASTM D1003 | 1.0 % |
3180µm7 | ASTM D1003 | 0.80 % | |
transmissivity | 3180µm7 | ASTM D1003 | 93.0 % |
UV Transmittance | 250到370nm | <1.0 % | |
transmissivity | 3180µm8 | ASTM D1003 | 93.0 % |
Yellowness Index | 3.18mm | ASTM D1925 | 0.45 YI |
refractive index | ASTM D542 | 1.490 |
physical property | Test Condition | Test Method | Aristech Acrylics LLC/ I-300 |
---|---|---|---|
density | ASTM D792 | 1.19 g/cm³ | |
Water absorption rate | 饱和,3.18mm | ASTM D570 | 0.33 % |
Thermal performance | Test Condition | Test Method | Aristech Acrylics LLC/ I-300 |
---|---|---|---|
thermal stability | 180°C,3.18mm | ASTM D4802 | Nodegradation |
Heat distortion temperature | 1.8MPa,未退火,3.18mm,HDT | ASTM D648 | 87.8 °C |
thermal conductivity | 内部方法 | 0.20 W/m/K | |
specific heat | ASTMC351 | 1460 J/kg/°C | |
Linear coefficient of thermal expansion | MD:3.18mm | ASTM D696 | 7.4E-05 cm/cm/°C |
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