Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA6/66 75HF ASCEND USA
Vydyne®
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | ASCEND USA/75HF |
|---|---|---|---|
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | NoBreak |
| 23°C | ISO 179/1eU | NoBreak |
| film | Test Condition | Test Method | ASCEND USA/75HF |
|---|---|---|---|
| Elmendorf tear strength | 42µm,CastFilm，MD | ASTM D1922 | 100 g |
| elongation | 断裂,挤塑薄膜 | ASTM D882 | 450 % |
| Tensile strain | Yield,CastFilm | ASTM D882 | 6.7 % |
| Elmendorf tear strength | 42µm,CastFilm，TD | ASTM D1922 | 110 g |
| Secant modulus -1% Decant, TD | CastFilm | ASTM D882 | 444 Mpa |
| Secant modulus -1% Decant, MD | CastFilm | ASTM D882 | 392 Mpa |
| tensile strength | Break,CastFilm | ASTM D882 | 105 Mpa |
| Tensile strain | Break,CastFilm | ASTM D882 | 500 % |
| Yield,CastFilm，MD | ASTM D882 | 7.0 % | |
| Dart impact | 42µm,CastFilm | ASTM D1709 | >2100 g |
| Mechanical properties | Test Condition | Test Method | ASCEND USA/75HF |
|---|---|---|---|
| tensile strength | Ultimate3 | ASTM D882 | 123 Mpa |
| bending strength | 23°C | ISO 178 | 70.0 Mpa |
| tensile strength | 屈服,23°C | ISO 527-2 | 80.0 Mpa |
| Tensile strain | 屈服,23°C | ISO 527-2 | 5.0 % |
| Flexural modulus | 23°C | ISO 178 | 2200 Mpa |
| Tensile modulus | 23°C | ISO 527-2 | 2700 Mpa |
| tensile strength | 断裂,23°C | ISO 527-2 | 50.0 Mpa |
| Ultimate2 | ASTM D882 | 105 Mpa | |
| Nominal tensile fracture strain | 23°C | ISO 527-2 | >200 % |
| Poisson's ratio | ISO 527-2 | 0.40 |
| physical property | Test Condition | Test Method | ASCEND USA/75HF |
|---|---|---|---|
| Water absorption rate | 平衡,23°C,50%RH | ISO 62 | 2.5 % |
| 饱和,23°C | ISO 62 | 8.5 % |
| Thermal performance | Test Condition | Test Method | ASCEND USA/75HF |
|---|---|---|---|
| melting temperature | ISO 11357-3 | 220 °C | |
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 125 °C |
| Linear coefficient of thermal expansion | TD：23to55°C,2.00mm | ISO 11359-2 | 1E-04 cm/cm/°C |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 45.0 °C |
| Linear coefficient of thermal expansion | MD：23to55°C,2.00mm | ISO 11359-2 | 1E-04 cm/cm/°C |
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