天气预报 > 科技 > eva材质是塑料还是泡沫
eva材质是塑料还是泡沫
更新时间: 2021-05-26 06:03:00  

1、eva材质是泡沫,eva材质具有保温隔热、减震缓冲、隔音防寒等功能。

2、eva材质可制作冰箱导管、煤气管、土建板材、容器和日用品等,亦可制包装用薄膜、垫片、医用器材,还可用作热熔胶粘剂、电缆绝缘层等。目前太阳能电池行业中用于晶硅电池中电池片与表面光伏玻璃和电池背板的粘接。

关键词: eva 材质 塑料 还是 泡沫

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