High performance car speakers, clear sound quality

The outstanding feature of PTFE membranes is their excellent hydrophobic surface properties. This unique property ensures that they are effectively waterproof and resist water penetration under all conditions, making them ideal for use in environments exposed to humidity and liquids.

The membrane also has excellent breathability, rated at over 4000ml/min/cm²@7Kpa. This high level of breathability ensures optimal air circulation while maintaining structural integrity and performance. In terms of water pressure resistance, the membrane stands out, withstanding pressures of up to 300 KPa for 30 seconds, proving its robustness and reliability.

These impressive specifications are complemented by its wide operating temperature range, capable of operating effectively in temperatures as low as -40°C to as high as 125°C. This wide temperature tolerance enables PTFE membranes to function in extreme weather conditions and a variety of industrial environments without compromising their efficiency or lifespan.

A key advantage of our PTFE membranes is their versatility in application. Whether used to increase the durability and performance of automotive parts, protect sensitive electronics, or improve the sound quality of car speakers, the membranes offer reliable solutions to multiple challenges in different sectors.

Incorporating PTFE membranes into your products not only ensures excellent protection against environmental factors, but also improves overall performance and lifespan. With its cutting-edge design and premium materials, PTFE membranes are a must-have for industries seeking greater efficiency, durability, and application quality.

Choose our PTFE membranes for advanced, reliable solutions that give your products the best performance and flexibility.