PROTECTIVE VENTS

背胶型防水透气产品

 

 Caron Protective Vents are designed to protect enclosures and devices from particles, water, oils, and other liquids without negatively affecting their operation. They are comprised of a filtration material and a pressure-sensitive adhesive ring for securing the vent to the device.

凯荣背胶型防水透气产品用于保护外壳和设备免受颗粒、水、油和其他液体的影响，同时不会对其操作产生影响。 它们由透气膜和用于将透气膜固定到装置的压敏胶环组成

 

FEATURES & BENEFITS（主要特点和优点）

• High efficiency particulate removal

        高效去除微粒

• Venting of gases and pressure equalization

        能够讓气体流过和进行压力均衡

• Eliminates the need for costly hermetic sealing

        高性价比，省去了昂贵的气密密封的需要

• Repels water, oils, and other liquids

        防水、油和其它液体

• Oil ratings from 1 to 8

        防油的等级分为1至8

• IP ratings from IP44 to IP67/IP68

        IP 的防护等级可从IP44 到IP67/IP68

• Easy application and device integration

        易于应用和设备集成

• Non-adhesive protective vents also available for welding to your device

        不带背胶的透气膜也可被用于焊接到设备上

• Standard and custom sizes and shapes are available

        标准化和自定义尺寸、形状都可供选择

• Caron's Vents provide protection with excellent sound transmission

        凯荣的防水透声膜，提供产品保护，并兼具出色的声音传输性

 

 STANDARD MATERIALS AVAILABLE （标准材料可选择）

 • The many options include Caron's proprietary white or black ePTFE membrane,woven, nonwoven,

        and extruded materials such as nylon, polyester, Polypropylene, and polyester/polyethylene.

       许多选项包括凯荣的白色或黑色ePTFE膜，纺布，无纺布和挤出材料，如尼龙，聚酯，聚丙烯和聚酯/聚乙烯

• Hydrophobic, oleophobic, and acoustic materials are available

       可提供疏水，疏油和声学材料

• Thickness: < 0.3mm (< 0.012")

        厚度：<0.3mm（<0.012“）

• Continuous Operating Temperature Range: -40° to 149°C (-40° to 300°F)

        连续工作温度范围：-40°至149°C（-40°至300°F）

• Minimum efficiency of 99.97% on 0.1 µm particles

        在0.1μm颗粒上的最小过滤效率为99.97％

 • Material data sheets available upon request

        可根据要求提供材料物性表

 

PACKAGING（包装方式）

 • Manufactured, inspected and packaged in clean room environment

        在洁净室环境中操作，检查和包装

 • Supplied on continuous release liner: 2000 - 5000 parts per polyethylene cores

        供应连续的离型纸：每一个聚乙烯卷芯带2000 - 5000个透气膜

 • Roll sealed in cleanroom bag unless otherwise specified

        除非另有规定，将卷膜封入洁净袋子里

 

PRODUCT OFFERINGS（产品展示）

模式 MODEL	产品型号 PART NUMBER	透气量 AIRFLOW (L/H/CM²@70mbar)	耐水压 WATER ENTRY PRESSURE(psi@30sec)	疏油 OLEOPHOBIC	颜色 COLOR	厚度 THICKNESS
标准透气量Standard	CRBV1657	>20	>14.5	YES	黄色 yellow	0.13mm
高透气量 High Airflow	CRP1950	257	>10	YES	白色 white	0.19mm
标准透气量Standard	CRP1910	35	>14.5	YES	白色 white	0.14mm
标准透气量Standard	CRP1943	35	>14.5	YES	黑色 black	0.20mm

 

 HANDLING INSTRUCTIONS（操作说明）

• Wear gloves or use rounded tweezers when handling the vents

       操作透气膜时戴手套或使用圆形镊子

• Mounting surfaces should be clean and free of oils, particles, and other contaminants

       安装表面应清洁，无油污、颗粒和其他污染物

• Vents should be mounted on flat, vertical surfaces where liquids or other contaminants will not pool

       透气膜应安装在平坦，垂直的表面，液体或其他污染物不会聚集的地方

• Follow dispenser instructions when using an automated vent dispenser

       使用自动离型分配器时，请遵循分配器说明

• For manual vent dispensing, roll the liner under the vent until the vent extends beyond the liner and

        becomes easily accessible

       对于手动取下透气膜，在透气膜下方卷动离型纸，直到透气膜与离型膜分离

• Do not pry the vent from the liner or fold the vent, as this could damage the vent

      不要从离型纸上撬出透气膜或折叠透气膜，因为可能会损坏透气膜

 

 ASSEMBLY INSTRUCTIONS（装配说明） 

• Accurate placement of the vents can be improved by using markings, a recessed area, or a target area in which the vent is centered over the vent hole in the device or housing

       可以通过使用标记，凹陷区域或目标区域来改善透气膜在装置或壳体的精确放置

 • Apply light finger pressure to the adhesive ring to seal the vent to the device or housing

       对粘胶环施加轻微的手指压力，以将透气膜密封到设备或外壳上

 • Do not attempt to reposition the vent after installation. This can cause damage to the vents

       安装后不要尝试重新放置透气膜，这可能会损坏透气膜

 • Allow at least 24 hours dwell time before using or testing the vent

       在使用或测试透气膜之前至少要放置24小时