Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PA12 VESTAMID® Care ML21 Altuglas International of Arkema Inc.
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | Altuglas International of Arkema Inc./VESTAMID® Care ML21 |
---|---|---|---|
Charpy Notched Impact Strength | 23°C,完全断裂 | ISO 179/1eA | 32 kJ/m² |
Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | NoBreak |
23°C | ISO 179/1eU | NoBreak | |
Charpy Notched Impact Strength | -30°C,完全断裂 | ISO 179/1eA | 9.0 kJ/m² |
Mechanical properties | Test Condition | Test Method | Altuglas International of Arkema Inc./VESTAMID® Care ML21 |
---|---|---|---|
tensile strength | 屈服,23°C | ISO 527-2/50 | 45.0 MPa |
Tensile modulus | ISO 527-2 | 1400 MPa | |
Tensile strain | 屈服,23°C | ISO 527-2/50 | 5.0 % |
Nominal tensile fracture strain | 23°C | ISO 527-2/50 | >50 % |
flammability | Test Condition | Test Method | Altuglas International of Arkema Inc./VESTAMID® Care ML21 |
---|---|---|---|
UL flame retardant rating | 3.2mm | UL 94 | HB |
1.6mm | UL 94 | HB |
physical property | Test Condition | Test Method | Altuglas International of Arkema Inc./VESTAMID® Care ML21 |
---|---|---|---|
density | 23°C | ISO 1183 | 1.01 g/cm³ |
Shrinkage rate | MD:2.00mm | ISO 294-4 | 0.70 % |
viscosity number | ISO 307 | 230 cm³/g | |
Water absorption rate | 平衡,23°C,50%RH | ISO 62 | 0.80 % |
饱和,23°C | ISO 62 | 1.6 % | |
Shrinkage rate | TD:2.00mm | ISO 294-4 | 1.3 % |
Thermal performance | Test Condition | Test Method | Altuglas International of Arkema Inc./VESTAMID® Care ML21 |
---|---|---|---|
melting temperature | ISO 11357 | 178 °C | |
Linear coefficient of thermal expansion | MD:23到55°C | ISO 11359-2 | 1.5E-04 cm/cm/°C |
Heat distortion temperature | 0.45MPa,未退火,HDT | ISO 75-2/B | 110 °C |
1.8MPa,未退火,HDT | ISO 75-2/A | 50.0 °C | |
vicat | -- | ISO 306/B | 140 °C |
-- | ISO 306/A | 170 °C |
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