"oleophobic membrane"
PFAS Free Oleophobic Membrane Waterproof Breathable Custom Solution For Oil Mist
Product Overview This PFAS-free oleophobic waterproof breathable membrane is engineered for environments contaminated with oil mist, such as gearboxes, compressors, and hydraulic reservoirs. It actively repels both water and oil, preventing membrane fouling and maintaining consistent airflow. The oleophobic treatment is completely fluorine-free, using a hydrocarbon-based nanotechnology. The membrane can be custom engineered in thickness, pore size, and air permeability to
TWS Earbuds Oleophobic Acoustic Mesh Vent Breathable IP68 Waterproof
IP68 Waterproof Breathable Vent For TWS Earbuds Oleophobic Acoustic Mesh Product Overview The IP68 waterproof breathable vent for TWS earbuds is an ultra-compact acoustic protection component engineered specifically for the tiny, feature-dense form factor of true wireless stereo earbuds and their charging cases. It combines a precision-optimized ePTFE acoustic membrane with a micro-die-cut adhesive backing, creating a vent that fits within the extremely limited internal space
Oleophobic Acoustic Vent Sweatproof / Sound Transparent For Hearing Aids
Oleophobic Acoustic Vent For Hearing Aids Sweatproof & Sound Transparent Product Overview The oleophobic acoustic vent for hearing aids is an ultra-miniature, medical-grade acoustic protection component engineered for the most personal and demanding wearable audio device. This vent features an extremely thin ePTFE acoustic membranedown to 10 microns thicknesswith a specialized, biocompatible oleophobic treatment, bonded to a skin-safe micro-adhesive carrier. It is
Breathable Waterproof Vent Membrane For Electric Shaver / Beard Trimmer
Product Overview The waterproof breathable vent membrane for electric shavers and beard trimmers is an ultra-compact pressure equalization component that enables these personal care devices to achieve full waterproof ratings without compromising internal protection. This micro-sized ePTFE membrane assembly provides a dedicated ventilation pathway that continuously balances air pressure between the sealed device interior and the external environment. It prevents water, shaving
PP Waterproof Vent Plug With EPTFE Membrane For Agrochemical Packaging D15
Product Overview The D15 PP waterproof vent plug combines a rugged polypropylene housing with a premium ePTFE waterproof breathable membrane, offering unmatched reliability for agrochemical packaging systems. Designed for 15mm mounting holes, this vent provides continuous pressure equalization for PP (polypropylene) bottles, caps, and closures used to package herbicides, pesticides, plant growth regulators, and liquid fertilizers. Its snap-fit or weldable construction ensures
Weldable Breathable Vent Membrane For ADAS / LiDAR Sensor Housings
Weldable Breathable Vent Membrane For ADAS & LiDAR Sensor Housings Product Overview The weldable breathable vent membrane for ADAS and LiDAR sensor housings is a high-reliability pressure equalization solution specifically engineered for the next generation of automotive perception systems. This vent features a premium ePTFE waterproof breathable membrane bonded to a weld-compatible thermoplastic carrier film, designed for direct ultrasonic or heat-stake welding into the
High Airflow Threaded Breather Vent with Waterproof Membrane M20 Bolt Type
High Airflow Threaded Breather Vent with Waterproof Membrane M20 Bolt Type Product Overview This high airflow threaded breather vent features an M20 bolt-type body and a large-surface-area ePTFE membrane to deliver superior volumetric air exchange. It is engineered for enclosures with rapid temperature transients or large internal air volumes that require fast pressure equalization. The robust metal construction maintains IP68 waterproof integrity while handling demanding
Custom PFAS Free Hydrophobic Breathable Membrane For EV Battery Pressure Equalization
Product Overview This custom PFAS-free hydrophobic breathable membrane is engineered for electric vehicle battery pack pressure equalization systems. It serves as the core barrier layer in battery vent units, allowing continuous pressure balance during altitude changes and thermal cycling, while completely excluding water, dust, and salt spray. The membrane is manufactured from high-temperature-resistant, non-fluorinated polymer and can be fabricated into custom discs, rolls,
Weldable Medical Vent Membrane For Bone Cement / Orthopedic Biomaterial Mixing Systems
Product OverviewThe weldable medical vent for bone cement and orthopedic biomaterial mixing systems is a sterile, high-efficiency particulate and gas management component engineered for the controlled, safe preparation of bone cement (polymethyl methacrylate - PMMA), calcium phosphate cements, and synthetic bone graft substitute materials in the operating room. This vent integrates a 0.2-micron, hydrophobic, and oleophobic ePTFE membrane with a robust weldable carrier,
17mm Hole EPTFE Membrane Vent D17 For Herbicide / Pesticide HDPE Drum Ventilation
Product Overview The D17 HDPE ePTFE membrane vent is the premier choice for providing safe, reliable ventilation on herbicide and pesticide drums ranging from 30L to 220L. This 17mm vent features a high-capacity ePTFE membrane specifically treated to resist the aggressive solvents, emulsifiers, and wetting agents found in modern crop protection formulations. Its HDPE body ensures a flawless, permanent weld to standard HDPE drum closures. By enabling continuous pressure
Breathable EPTFE Membrane Seal For Nose Hair Trimmer / Eyebrow Shaver
Product OverviewThe breathable ePTFE membrane seal for nose hair trimmers and eyebrow shavers is an ultra-compact waterproof ventilation component that enables these small personal grooming devices to achieve reliable waterproof protection and consistent performance. This micro-seal integrates a high-performance ePTFE waterproof breathable membrane into a precision die-cut adhesive patch or a flexible silicone gasket, custom-shaped to fit the tight internal spaces of compact
Waterproof Breathable Seal Membrane For Electric Toothbrush UV Sanitizer Case
Product Overview The waterproof breathable membrane seal for electric toothbrush UV sanitizer cases is a specialized sealing component that enables these hygiene-enhancing devices to function safely and reliably in the moisture-rich bathroom environment. This custom-designed seal integrates a high-performance ePTFE waterproof breathable membrane into a flexible, durable carriersilicone, EPDM, or precision-cut foamengineered to fit the clamshell case, lid interface, or
