Air passes through but water does not! Fluoroplastic (PTFE) porous film.
Fluoroplastic porous film with high air permeability and water repellency.
C-Porous TM porous film (ePTFE) is a product made by porosifying PTFE and forming it into a film. It possesses both air permeability and water repellency, making it suitable for use in filtration filters, oxygen sensors, gas vents, and more. Products that are compounded with non-woven fabric, glass cloth, or adhesives, as well as punched products, can also be manufactured. 【Characteristics】 ◇ Usable in high-temperature environments. ◇ Waterproof and water-repellent effects. ◇ As a pure PTFE product, it does not deteriorate due to various chemical solutions. ◇ Products laminated with non-woven fabric, glass cloth, or adhesives, as well as punched products, can also be manufactured. *For more details, please download the PDF or contact us.
basic information
【Applications】 ◇Medical devices ◇Filters ◇Air vents ◇Oxygen sensors ◇Wire insulation ◇Insulation materials ◇Gas vents for ECUs and headlights 【Sizes】 ◇SEF-010 0.1Tx100W x 10M～ (Porosity: 65%, Air permeability: 18sec/100cm3, Water resistance: 120kPa) ◇SEF-010HB 0.2Tx100W x 10M～ (Porosity: 76%, Air permeability: 13sec/100cm3, Water resistance: 80kPa) *The air permeability test complies with JIS P 8117 Gale test method. *Other specifications are also available. *For more details, please contact our company website.
Price range
Delivery Time
Model number/Brand name
SEF-010 Series
Applications/Examples of results
【Applications】 ◇Medical devices ◇Filters ◇Air vents ◇Oxygen sensors ◇Wire insulation ◇Insulation materials ◇Gas vents for ECUs and headlights
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