特性

• Moisture Vapor Transmission Rate (MVTR) – The rate at which moisture (or humidity) can be removed from a location.
• 过滤效率–阻止颗粒物质通过薄膜或层压板的数量。它通常以百分比表示，并考虑到微粒的大小和所应用的空气流量。
• Water Entry Pressure – The pressure at which water will weep through the membrane.
• Air Flow – The amount of air that will pass through a defined amount of filter media at a given pressure.
• Temperature – This can be the application temperature or heat the material will see in production and/or assembly.
• 憎油性-对膜润湿的抵抗力和因油污染而导致的性能损失。
• 汽车头灯、尾灯和发动机罩下的计算机和传感器通风口
• 电子和声学设备
• 硬盘驱动器和闪存排气
• 医疗器械通风：静脉针头，传感器保护器，注射器过滤器，盖通风孔
• 消费品包装(瓶盖和喷瓶通风)
• Filtration Efficiency – The amount of particulate material that will be prevented from passing through the membrane or laminate. It is typically expressed as a percentage and takes into account the size of the particulate and the air flow that is being applied.
• 进水压力–水通过膜的压力。
• Oleophobicity – The resistance to membrane wetting and loss of performance from oil contamination.

TTG生产ePTFE膜，可用于各种微通风应用。与常规过滤应用不同，常规过滤应用管理大流量并使用可重复使用的过滤器，201cmicroventing应用专注于控制压力、空气流量、液体入口压力和过滤效率，以保护设备、产品和人员。TTG与材料转换器合作，设计超出最终用途的层压材料。可通过制造设备轻松加工。我们与转换器合作伙伴结成战略联盟，并在整个认证和商业化过程中为他们提供支持。，我们的Microflex微孔膜是为每个应用设计的，其质量参数如下。，TTG’s微孔板的应用包括：