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              聚乙烯透氣膜

              更新:2020-5-14 14:24:15??????點擊:
              • 品牌:???Shenzhibao
              • 型號:???BF-30
              產品介紹

              聚乙烯透氣膜 

              克重:25、30 g/m2 

              幅寬:1500~1700 mm 

              MD強度: >20 N/25mm 

              TD強度:>4.0 N/25mm 

              靜水壓:>100 cmH2

              透濕量WVTR:>2700 g/m2*24h

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