Описание материалов:
Europrene® 1789 is an emulsion styrene-butadiene rubber obtained by cold polymerisation using a mixture of rosin acid and fatty acid soaps as emulsifiers.
It is made at the Ravenna production facility in Italy.
It is a medium bound styrene copolymer extended with RAE oil.
A non-staining antioxidant is added during the production process.
Key Features
E-SBR is a general purpose rubber characterised by good processability, mechanical properties and abrasion resistance.
It has a limited resistance to oil and weather but properly compounded, it is suitable for use in outdoor applications.
Europrene® 1789 is the RAE oil extended alternative to Europrene® 1721.
Main Applications
Tyre tread.
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Характеристики | - Антиоксидант
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Используется | - Общее назначение
- Ремонт шин
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Формы | |
Физический | Номинальное значение | Единица измерения | Метод испытания |
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Вязкость Mooney (ML 1+4, 100°C) | 54 | MU | ASTM D1646 |
Скрепленный стирол | 40.0 | % | ASTM D5775 |
Тип масла (TRAE Oil) | 37.5 | phr | ASTM D5774 |
Содержание золы | < 0.5 | wt% | ASTM D5667 |
Органическая кислота | 5.0 | wt% | ASTM D5774 |
Мыло | < 0.4 | wt% | ASTM D5774 |
Летучее вещество | < 0.75 | wt% | ASTM D5668 |