The PTFE electronic waterproof and breathable microporous filter membrane adopts a high-temperature hot bonding process to composite the expanded polytetrafluoroethylene PTFE microporous filter membrane with PET polyester to form a filtering material. The enhanced material lamination has excellent flatness and high mechanical strength. According to customer procurement requirements, the expanded polytetrafluoroethylene PTFE microporous filter membrane can also be tightly adhered to various non-woven fabric substrates through thermal composite technology, which is more convenient for processing into various shapes of waterproof and breathable products. PTFE electronic breathable film, also known as "waterproof and heat dissipation film", has a microporous structure that allows gas to pass freely, balances pressure difference, and prevents rainwater, dust, oil stains, and particles from entering, extending the service life of automotive electrical and electronic components.
Performance: hydrophobicity
Aperture: 0.1-10 μ M
Door width: maximum door width 1600mm, regular 260mm, 520mm or customized
Form: Flat roll film
Usage characteristics
Can quickly balance pressure, explosion-proof and pressure relief;
Can effectively diffuse moisture, eliminate water mist, and solve condensation problems;
Can effectively block the entry of dust, oil, and water;
Can withstand high and low temperatures, safe and long-lasting;
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