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            Dynamically  vulcanized  thermoplastic  (TPV)  is  a  particular  type  of  thermoplastic  elastomer  (TPE)  which  offers  much  better  results  given  the  exclusive  combination  of  an  elastomeric  phase  deeply  dispersed in a continuous thermoplastic phase.
TPV  Elastoprene® is  a  mixture  of  polypropylene  and  dynamically  vulcanised  EPDM  rubber (PP/EPDM),  with properties  similar  to  those  of  other  rubber  products  but  with  better  results  than traditional  plastic  materials.  Its  composition  makes  it  compatible  and  particularly  suitable  for  co-injection with polypropylene.
Due to the enormous advantages of processability, vulcanized rubber materials are being substituted by TPV Elastoprene®, using the traditional technology in the transformation of plastic.  Furthermore, with the excellent properties obtained, TPV Elastoprene® is replacing plastic materials like PVC.
TPV Elastoprene® is completely recyclable and reusable, safe to the environment, thus improving the overall profitability of the process; an added advantage to rubber production and manufacture.
TPV Elastoprene® has good resistance to the effects of the ozone, UV and diverse chemical products, with an operating temperature from -60 to 135°C.
APPLICATIONS
The  excellent  properties  of  this  material  make  it  ideal  for  the  demanding  requirements  of  the automobile  industry.  Its  principle  application  is  for  al  types  of  molded  parts  for  injection  and overmolding with PP, for both the interior and exterior of vehicles.
In the construction industry, it can be used for supports and sealing profiles.
It can also be used for membranes, wheels and overmolding on handles for tools, electrical appliances and all types of consumer goods.
        
     
    
    
    | Главная Информация |  | 
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| Характеристики  | - Хорошая химическая стойкость
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 - Перерабатываемый материал
 
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| Используется  | - Приборы
 - Автомобильные Приложения
 - Применение конструкции
 - Потребительские приложения
 - Мембраны
 - Инжекционный метод литья
 - Уплотнения
 - Колеса
 
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| Внешний вид  |  | 
| Формы  |  | 
| Метод обработки  |  | 
| Физический | Номинальное значение | Единица измерения | Метод испытания | 
|---|
| Плотность  | 0.950 | g/cm³ | ISO 1183  | 
| Твердость | Номинальное значение | Единица измерения | Метод испытания | 
|---|
| Твердость по суше (Shore A, 5 sec, 2.00 mm, Injection Molded) | 60 |  | ISO 868  | 
| Эластомеры | Номинальное значение | Единица измерения | Метод испытания | 
|---|
| Tensile Stress (100% Strain, 2.00 mm) | 2.10 | MPa | ISO 37  | 
| Tensile Stress (Yield, 2.00 mm) | 4.50 | MPa | ISO 37  | 
| Удлинение при растяжении (Break, 2.00 mm) | 300 | % | ISO 37  | 
| Tear Strength (23°C, 2.00 mm) | 7.0 | kN/m | ISO 34-1  | 
| Комплект сжатия (70°C, 22 hr) | 37 | % | ISO 815  | 
| Инъекция | Номинальное значение | Единица измерения |  | 
|---|
| Температура сушки  | 80.0 | °C |   | 
| Время сушки  | 2.0 | hr |   | 
| Рекомендуемый Макс измельчения  | 20 | % |   | 
| Температура сопла  | 210 to 230 | °C |   | 
| Температура обработки (расплава)  | 200 to 220 | °C |   |