| 材质 | e-PTFE膨体聚四氟乙烯 |
|---|---|
| 产地 | 中国 福建厦门 |
| 产品种类 | 成品 |
| 工艺 | 模切 |
| 厚度 | 0.012-0.35mm |
| 牌号 | BD G0020045 |
| 生产工艺 | 挤出拉伸 |
| 透气性 | 300~500ml/cm2/min@70mbar |
| 颜色 | 黑色 |
| 用途 | 电器用 |
| 宽度 | 12mm |
| 特殊性能说明 | 防水、透气、防尘、疏水疏油 |
| 拉伸性能 | 优 |
| 分类 | 功能薄膜 |
| 品牌 | 施柏德SST |
| 型号 | BD G0020045 |
| 加工定制 | 是 |
【Automotive Vents】IP等级保护透气膜SmartMembrane? Expanded PTFE Materials
Each application has its own set ofchallenges, such as exposure to temperature changes, environmental conditionslike water, dust, dirt and debris or even contact with automotive fluidsincluding urea solutions, car wash fluids, and lubricants. Without the correctventing solution in place, these challenges can impact reliability anddurability.
Quote: https://www.gore.com/products/categories/venting?view=automotive-vents
每个应用领域都有自己的一系列挑战，比如暴露在温度变化、水、灰尘、灰尘和碎片等环境条件，甚至与汽车液体接触，包括尿素溶液、洗车液和润滑剂。如果没有正确的排气解决方案，这些挑战会影响可靠性和耐久性。
引用: https://www.gore.com/products/categories/venting?view=automotive-vents
施柏德Smart Membrane? Expanded PTFE Materials could providethe advanced automotive venting solutions for gas-powered, hybrid and electricvehicle applications.施柏德Smart Membrane?Expanded PTFE Materials可以提供先进的燃气汽车排放解决方案,混合动力和**的应用。
1) Our e-PTFE vents rapidlyequalize pressure variations caused by
temperature changes;
2) Providing a reliable barrier to particulates, debris, water and
automotive fluids;
3) More reliable venting performance can reduce the need for
heavier housings, seals and gaskets,so component design is less
complex, manufacturing costs and timeto market is reduced
1）我们的IP防护等级材料e-PTFE可以快速平衡由于温度引起的压力差;
2）为微粒、碎片、水和汽车液体提供一个可靠的屏障;
3）更可靠的通风性能可以减少对更重的外壳，密封和垫圈依赖，所以组件设计不那么
复杂，制造成本和市场时间都减少了。
Applications 应用
1、ControlUnits ； 2、Sensors；3、Motors；4、Hybrid andElectric Vehicles
üExteriorlighting1、Headlamps；2、Fog Lamps；3、RearLamps and Specialty Lamps
üFluidReservoirs üElectronicPower Steering Systems------------------------------------------------------------------------------------------------------------------------------------
ü电子元件1、控制单元； 2、传感器；3、电机；4、混合动力和**部件
ü外部照明1、前大灯；2、雾灯；3、尾灯和专业车灯
ü储液罐ü电子助力转向系统
afety, performance and styling are keyelements in designing automotive headlamps, fog lamps and rear or specialty(CHMSL) lamps. But any of these elements may be compromised by environmentalfactors **ating/cooling cycles, humidity, dust, debris, fluids orcondensation.
在设计车前大灯、雾灯、尾灯或专用中央高位刹车灯时，安全性、性能和样式都是非常关键的要素。但是，所有这些要素都会受到自然因素的影响，例如冷热循环、湿度、灰尘、碎屑、液体或凝露。
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施柏德Smart Membrane? Expanded PTFE Materialseffectively block ingress of rain, sleet, snow, dust, dirt and debris. Theyrespond rapidly to pressure differentials, which can stress seals to failure.Our vents quickly equalize both over-pressures and dangerous under-pressuresthat could pull water, contaminants and condensation into the housing and ontothe sensitive electronics.
施柏德Smart Membrane? Expanded PTFE Materials它们可以有效地阻止雨水、冰雹、雪、灰尘、污物和碎屑进入，对可能导致密封故障的压差，也可快速做出响应。我们的防水透气产品在过压和压力不足的条件下均可快速平衡压差，从而防止水、污染物、凝露进入外壳和敏感电子元件。
施柏德SmartMembrane? Expanded PTFE AdhesiveVents are in use across Exterior lighting platforms,because they:
lRapidly and continuously equalizepressures in response to environmental changes… whether the vehicle is movingor parked. lEffectively diffuse moisture vapor to solvelens-condensation challenges. lReliably block fine dust, dirt and roaddebris, as well as water splashes and sprays, from entering the housing. lOffer a choice of performance options,providing a versatile solution for all lamp types (LED, Xenon, Halogen) and forclear and colored lenses. lAre engineered to provide a secure anddurable bond with most typical plastic and metal housing materials.-------------------------------------------------------------------------------------------------------------------------------
施柏德SmartMembrane? Expanded PTFE胶黏式防水透气产品已在汽车车灯上投入使用，因为它们具有以下优点：
u无论汽车处于行驶还是停车状态，均可快速持续地平衡压力，顺应环境变化。 u有效地扩散水分，解决透镜冷凝难题。 u有效阻挡微尘、污物、道路碎屑、泼溅和喷洒的水，防止它们进入外壳。 u提供多种性能选项以供选择，多功能解决方案适用于所有车灯类型（LED灯、氙气灯和卤素灯），以及透明和彩色透镜。 u能够安全持久地粘合到**常用的金属及塑料外壳材料上。
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