"eptfe membrane vent"
EPTFE Acoustic Vent Assembly Waterproof For Conference Speakerphone
EPTFE Conference Speakerphone Waterproof Acoustic Vent Assembly Product Overview This EPTFE conference speakerphone acoustic vent assembly is designed for all-in-one meeting room devices that combine speakers and microphone arrays for full-duplex communication. The assembly consists of a pre-mounted EPTFE membrane on a precision injection-molded plastic carrier ring with a high-bond adhesive, enabling fast, repeatable integration during mass production. It protects the
IP68 EPTFE Acoustic Vent Mesh For Mobile Phone Loudspeaker
IP68 EPTFE Speaker Acoustic Vent Mesh For Mobile Phone Loudspeaker Product Overview This IP68-rated EPTFE speaker acoustic vent mesh is tailor-made for mobile phone loudspeaker modules, including earpiece speakers and bottom-firing multimedia speakers. Unlike microphone vents that must preserve extremely weak signals, a speaker vent must handle high sound pressure levels (SPL) and significant airflow displacement while maintaining a waterproof barrier. The mesh combines a
Explosion Proof Pressure Relief Vent Bolt Burst Disc Breathable Membrane Battery Pack
Explosion Proof Pressure Relief Vent Bolt Burst Disc Breathable Membrane Battery Pack Product Overview This explosion-proof pressure relief vent bolt combines a breathable ePTFE membrane with an integrated burst disc to provide dual-function protection for sealed battery packs. Under normal conditions, it equalizes pressure; during a thermal runaway event, the burst disc ruptures at a precise set pressure to prevent explosive housing rupture. The all-stainless steel
EPTFE Acoustic Vent Membrane For Motorcycle Helmet Bluetooth Intercom Mic Protection
EPTFE Motorcycle Helmet Bluetooth Intercom Mic Acoustic Vent Protection Product Overview This EPTFE acoustic vent protection film is engineered for motorcycle helmet Bluetooth intercom microphones, providing a critical barrier against wind, rain, road spray, sweat, and breath condensation. It allows clear voice communication for rider-to-rider intercom, navigation, and music control even at highway speeds and in inclement weather. The flexible, ultra-thin EPTFE film can be
Industrial EPTFE Acoustic Vent For Rugged Handheld Terminal Speaker
EPTFE Rugged Handheld Terminal Speaker Acoustic Vent For Industrial Use Product Overview This EPTFE rugged handheld terminal speaker acoustic vent is built for the punishing conditions of warehouses, freight yards, cold storage facilities, and factory floors. Industrial handheld terminals, barcode scanners, and logistics PDAs require loud, clear audio for scan confirmations and voice prompts while being subjected to high-pressure washdowns, dust, diesel fumes, and frequent
Medical Grade EPTFE Miniature Acoustic Vent Membrane For Hearing Aid Devices
Medical Grade EPTFE Miniature Acoustic Vent For Hearing Aid Devices Product Overview This medical-grade EPTFE miniature acoustic vent is purpose-designed for hearing aid devices, where acoustic transparency, biocompatibility, and long-term resistance to cerumen (earwax) and moisture are non-negotiable. Hearing aids operate in the warm, humid, and oily environment of the ear canal, making them uniquely vulnerable to contamination. The vent membrane is fabricated from USP Class
Diving EPTFE Acoustic Vent Waterproof For Action Camera Microphone
EPTFE Action Camera Microphone Waterproof Acoustic Vent For Diving Use Product Overview This EPTFE action camera microphone waterproof acoustic vent is built for the extreme conditions of underwater filming and high-speed water sports. It enables action cameras to capture clear, undistorted audio when recording above water, during splashes, and even at shallow diving depths, without using a sealed housing that mutes sound. The membrane withstands water pressure equivalent to
EPTFE Acoustic Vent Membrane Dustproof For In Cabin Voice Recognition Microphone
EPTFE In Cabin Voice Recognition Microphone Dustproof Acoustic Vent Product Overview This EPTFE dustproof acoustic vent is designed for in-cabin voice recognition microphones that enable driver and passenger interaction with the vehicles AI assistant, navigation, and infotainment system. It protects the microphone elements from cabin dust, textile fibers, skin flakes, and spilled liquids without impairing the accuracy of wake-word detection or natural language processing.
Smart Speaker EPTFE Acoustic Vent Dustproof For Voice Assistant Microphone
EPTFE Smart Speaker Voice Assistant Microphone Dustproof Acoustic Vent Product Overview This EPTFE dustproof acoustic vent is engineered for smart speakers and voice assistant devices that rely on always-on far-field microphone arrays. These devices sit stationary in homes for years, often on kitchen counters, bookshelves, or near vents where airborne grease, cooking oils, pet dander, and household dust constantly settle. The vent membrane provides a permanent, maintenance
Enclosure Protection EPTFE PFAS Free Membrane Waterproof Breathable Custom
Product Overview This custom PFAS-free waterproof breathable membrane provides robust environmental sealing for electronics enclosures while completely eliminating fluorinated materials. It is a direct drop-in replacement for ePTFE vent films, offering superior air exchange and high water entry pressure. Available with custom adhesive backings, the membrane can be converted into finished gaskets, patches, or die-cut parts. It ensures reliable pressure equalization and
Conductive Anti Static EPTFE Vent Plug For Flammable Solvent / Powder Drums
Conductive Anti-Static EPTFE Vent Plug For Flammable Solvent & Powder Drums Product Overview The conductive anti-static ePTFE vent plug for flammable solvent and powder drums is a safety-critical pressure management component engineered to prevent electrostatic discharge (ESD) ignition hazards in explosive atmosphere environments. This vent integrates a specially formulated, carbon-filled conductive ePTFE membrane with a conductive, carbon-black-loaded PP or PE body, designed
Adhesive Acoustic EPTFE Vent IP68 Waterproof For Smartphones Sound Transmission
Adhesive EPTFE Acoustic Vent For Smartphones IP68 Waterproof Sound Transmission Product Overview The adhesive ePTFE acoustic vent for smartphones is a precision-engineered protective component that enables crystal-clear sound transmission from internal speakers, earpiece receivers, and MEMS microphones while maintaining full IP68 waterproof and dustproof protection. This vent features an ultra-thin ePTFE acoustic membraneoptimized for minimal sound attenuation and flat
