Advanced Waterproof & Acoustic Membrane Technology
Advanced Waterproof & Acoustic Membrane Technology
We specialize in advanced membrane technologies including waterproof, breathable, acoustic venting and pressure balance solutions for electronics and industrial applications.
Acoustic & Waterproof Capability
| Property | ePTFE (typical) | Alternative (TPU / non-fluorine) |
|---|---|---|
| Acoustic loss | ≤ 1 dB | 6–10 dB |
| Waterproof rating | IP67 / IP68 | IP67 / IP68 |
| Breathability | 200–12,000 ml/min @ Ø10 mm, 7 kPa | lower / material-dependent |
| Temperature range | −40 to +260 °C | −40 to +120 °C |
Mimoyin does not sell fixed catalog SKUs. We match the acoustic vent membrane to your drawing and required sound-loss / waterproof spec, then produce samples for validation.
Core Technologies
Related Applications
TWS Audio, Wearables, Automotive Electronics, Industrial Devices
