ДОМПРОДУКТЫЭВАСвойства пластикового материала EVA 7470M, применение и технические характеристики

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  • Свойства пластикового материала EVA 7470M, применение и технические характеристики
  • Свойства пластикового материала EVA 7470M, применение и технические характеристики
  • Свойства пластикового материала EVA 7470M, применение и технические характеристики
  • Свойства пластикового материала EVA 7470M, применение и технические характеристики
  • Свойства пластикового материала EVA 7470M, применение и технические характеристики
  • Свойства пластикового материала EVA 7470M, применение и технические характеристики

Свойства пластикового материала EVA 7470M, применение и технические характеристики

EVA 7470M plastic material is a high-performance EVA copolymer with food-contact certification, excellent flexibility, and elasticity. Ideal for footwear, wire sheathing, gaskets, and food packaging, it supports efficient extrusion molding.

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Что такое пеллеты EVA 7350M?

EVA 7470M plastic материал are ethylene/vinyl acetate copolymers under the trade name Tesex. As a high-performance model in EVA plastic material, it is manufactured by a high-pressure process that combines vinyl acetate (VA) into the ethylene chain to form a copolymer with unique properties.

ЭВА 7470М

 

EVA Plastic Material Properties


The core characteristics of EVA 7470M plastic material make them stand out in the plastics industry, while the way they are processed further enhances their usefulness:

Food Contact Level certification:

meets strict food safety standards and is suitable for the manufacture of products that come into direct contact with food.

Хорошая гибкость:

Structural integrity can be maintained after multiple bending and stretching to avoid breakage.

High elastic performance:

it can be quickly restored to the original state after external force, suitable for application scenarios requiring repeated deformation.

Excellent optical performance:

with excellent transparency and gloss, suitable for products with high appearance requirements.

The EVA 7470M uses the extrusion process, an efficient and flexible processing method that enables the production of plastic products in a variety of complex shapes. Its high-pressure manufacturing process ensures the consistency and stability of EVA material plastic while meeting high volume production requirements, significantly increasing production efficiency and reducing costs.

 

EVA APPLICATIONS

 

EVA 7470M material plastic have demonstrated their unique value in a number of industries:

Gasket Manufacturing:

Its flexibility and chemical resistance make it an ideal material for sealing gaskets in industrial equipment and household appliances.

Wire and cable:

EVA plastic material's high elasticity and insulating properties make it a high-quality choice for the sheathing of wires and cables.

Shoe production:

As the main raw material for cross-linked foaming shoe materials, EVA material plastic provides high elasticity and comfort, and is widely used in sports shoes and casual shoes.

Материал подошвы:

soles made of EVA 7470M combine abrasion resistance and softness, enhancing the durability and wearing experience of footwear.

In addition, its food-contact-grade properties give EVA plastic material a place in the manufacture of food packaging and containers. Combined with the extrusion moulding process, EVA 7470M can be quickly converted into high-quality finished products to meet diverse needs.

 

ЭВА 7470М Материал Parameters

 

Твердость Состояние Стандартный Ценить Единица
Берег Твёрдость А ASTM D2240 82
Берег Твёрдость D ASTM D2240 32
Механическое поведение Состояние Стандартный Ценить Единица
Удлинение Перерыв АСТМ Д638 800 %
Растяжимый Сила выхода АСТМ Д638 30 кг/см²
Растяжимый Силовой перерыв АСТМ Д638 140 кг/см²
Физическая собственность Состояние Стандартный Ценить Единица
Плотность АСТМ Д1505 0.948 г/см³
Таять Индекс 2.16кг АСТМ Д1238 7.5 г/10мин
Винил Содержание ацетата ВНУТРЕННИЙ МЕТОД 26 wt%
Термальный Состояние Стандартный Ценить Единица
Низкий Температурная хрупкость ASTM D746 -70.0 °С
плавление Температура ДСК ВНУТРЕННИЙ МЕТОД 76 °С
Смягчение Точка АСТМ Д1525 48 °С

Click here to download TDS for EVA 7470M material

 

Contact Us for EVA 7470M Details!

EVA 7470M plastic material show potential for a wide range of applications in areas such as gaskets, wires and cables, footwear and shoe soles, thanks to their food-contact grade approval, excellent flexibility, high elasticity and good optical properties. Combined with efficient extrusion moulding processes, EVA material plastic offers manufacturers reliable and versatile solutions. If you would like more details about EVA 7470M or would like to customise an exclusive solution, please contact us today!

 

 

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