防水透声膜，ePEFT材质，0.05mm厚度，白色，5dB，型号xzp50W-S，服务温度-40-100℃
 
 
昆山市伈  薄膜新材料科技有限公司
 Kunshan Xinzhenpin New Thin Film Material Technology Co,LTD
 Technical Data Sheet(物性表)
 PRODUCT NAME(产品名称)
 TYPE(型号)
 CONSTRUCTION(结构)
 ITEM(项目)
 Thickness(厚度)
 Color
 (颜色)
 WEP Dwell 30s(30s耐水压)
 Transmission Loss(声损)
 (@1kHz,1.D.=1.5mm)
 IP Rating (IP等级)
 (测试孔径 1~2mm)
 Service Temperature(服务温度)
 Hydrophobic/Oleophobic (疏水/疏油)
 ROHS
 ePTFE Acoustic Membrane
 (ePTFE 防水透声膜)
 XZP50W-S
      ePTFE
 Test Std(测试方法)
 ASTM D1000
 Visual(目视)
 Internal Control
 (内控方法)
 Interal Control
 (内控方法)
 Internal Control
 (内控方法)
 Internal Control
 (内控方法)
 Internal Control
 (内控方法)
 VALUE(典型值)
 0.050MM
 White(白)
 80KPa
 5 dB
 IP67/IP68
 -40℃~100℃
 Hydrophobic(疏水)
 Meet ROHS Requirements
 (符合 ROHS 要求)
 Note:
 Alll data above are typical data for the membrane raw material and for reference only, not
 special data for outgoing quality control.
 注意:以上参数针对防水透声膜原材料，为参考值，不纳入出货具体数据。
 Application:
 TThe membrane is used as acoustic and waterproof membrane for portable electronic
 devices, such as smart phone, headset, MIC,smart watch etc.
 运用:手持电子设备，如手机，耳机，MIC，智能手表等防水透声用。