KYNAR® 740 is a semi-crystalline medium-high molecular weight pelletized polymer of vinylidene fluoride. It is a versatile engineering plastic with an outstanding balance of physical and chemical properties which qualify it for high performance service in a wide range of applications. It is a thermoplastic fluoropolymer capable of being fabricated in standard processing equipment. The molecular weight and molecular weight distribution have been carefully tailored to supply grades suitable for a variety of processing requirements and end-use applications. KYNAR® 740 is appropriate for use in most extrusion applications and can be injection molded.
The powder form of this resin grade is available as KYNAR® 741 PVDF.
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Характеристики
Средний Молекулярный вес
Полукристаллический
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Метод обработки
Экструзия
Литье под давлением
Многоточечные данные
Изоляционный стресс против деформации (ISO 11403-1)
Сектантный модуль против деформации (ISO 11403-1)
Удельный объем и температура (ISO 11403-2)
Вязкость по сравнению со скоростью сдвига (ISO 11403-2)