Описание материалов:
1.22 g/cc Specific Gravity Flexible TPO for Acoustical Management Applications
Ecobarrier Flexible Thermoplastic Polyolefin (TPO) compounds provide the most cost effective, easily processed material option for injection molded or thermoformed acoustical management applications. Ecobarrier's full range of specific gravity and other physical property options allows you to customize your application needs to achieve the most cost effective sound barrier solution.
Ecobarrier compounds are used in noise reduction applications in the light vehicle through heavy commercial truck industry as well as other transportation and recreational vehicles. Applications include: dash mats, rain shields, closeout panels, seals and engine blankets.
Features Include:
Specific gravity range from 1.20 - 2.50 g/cc
Calcium carbonate and barium sulfate filler options
Various hardness options available
Formulations for injection molding as well as sheet extrusion
Can be formulated utilizing reprocessed base materials
Customized formulations available to meet your specific need
All Ecobarrier products are 100% recyclable
Главная Информация | |
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Характеристики | - Перерабатываемые материалы
- Хорошая гибкость
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Используется | - Звукоизоляция
- Детали под крышкой двигателя автомобиля
- Применение в автомобильной области
- Автомобильные внутренние детали
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Метод обработки | |
Физический | Номинальное значение | Единица измерения | Метод испытания |
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Удельный вес | 1.22 | g/cm³ | ASTM D792 |
Массовый расход расплава (MFR) (230°C/2.16 kg) | 57 | g/10 min | ASTM D1238 |
Механические | Номинальное значение | Единица измерения | Метод испытания |
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Прочность на растяжение | 6.41 | MPa | ASTM D638 |
Удлинение при растяжении (Break) | 230 | % | ASTM D638 |
Флекторный модуль | 138 | MPa | ASTM D790 |