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無紡布是一種不需要紡紗織布而形成的織物，只是將紡織短纖維或者長絲進行定向或隨機撐列，形成纖網結構，然后采用機械、熱粘或化學等方法加固而成。

鋁箔無紡布則是鋁箔和無紡布經過淋膜高溫粘合在一起的成品。                                                                                

產品特點                                                                                                                                                     

1、防潮、隔氧、防銹、防熱輻射、抗靜電、衛生、遮光等性能強；                                                                               

2、可熱封和彩印；                                                                                                                            

3、外觀華麗，增加產品的附加值；                                                                                                         

4、運輸成本低；                                                                                                                                 

5、強度高，抗沖擊能高，不易破損，不易泄漏；                                                                                          

6、保溫隔熱效果好。主要適用于手袋、冰袋、箱包類產品。