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Reinforced thermoplastic compounds are products that have excellent mechanical, physical and thermal properties. Their rigidity, resistance to shock and scratches, to chemical products and UV rays, as well as the ease of transformation of the material through molding, are but a few points to take into consideration in the choice of the material that will correspond to the requirements of your application: polypropylene (PP), polystyrene (PS), polyethylene (PE), different mineral charges (CaCO3, talc, mica) and other materials (glass fibre).
Mica
For this category of products, it is easy to obtain good mechanical properties as well as surface finishes that imitate natural marble. The color and size of mica is up to the customer.
Физический | Номинальное значение | Единица измерения | Метод испытания |
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Удельный вес | 0.958 to 1.37 | g/cm³ | ASTM D792 |
Массовый расход расплава (MFR) (230°C/2.16 kg) | 10 to 25 | g/10 min | ASTM D1238 |
Механические | Номинальное значение | Единица измерения | Метод испытания |
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Прочность на растяжение | 13.8 to 24.1 | MPa | ASTM D638 |
Флекторный модуль | 1380 to 2410 | MPa | ASTM D790B |
Воздействие | Номинальное значение | Единица измерения | Метод испытания |
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Зубчатый изод Impact | 59 to 130 | J/m | ASTM D256A |
Дополнительная информация | Номинальное значение | Единица измерения | |
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Наполнитель | 5.0 to 50 | % | |