C-Porous™ PTFE porous products
PTFE Porous Film
- C-Porous™ PTFE porous products
- ROHS Directive
overview
C-Porous™ PTFE porous film (ePTFE) is a product made by making PTFE porous and forming it into a film.
We can manufacture tapes by combining nonwoven fabric or glass cloth, or by bonding with adhesive, as well as perform sealing, punching, and welding processes.
Applications
・Wire covering
・Filtration filter
・Insulation material
- Insulation material
・Oxygen sensor
・ECU and headlight gas vents
・Cable protection
Features
●It is both air permeability and water-repellent.
●It is Weatherability, chemical resistance, lowest friction, flexibility, and heat insulating characteristics.
●The fine pores provide air permeability and moisture permeability while also providing waterproof and water-repellent properties.
●We can also provide them in various shapes, including sealed and punched shapes.
●We can also manufacture strong non-woven fabric types, PET mesh types, and types with Oil repellency. Please contact us for details.
● Comply with Food Sanitation Act Amendment (enforced from June 1, 2020) in Japan as food apparatus, containers and packaging.
Enlarged photo
Dimensions
| Product code | Thickness (mm) | Width (mm) | Length (m) |
|---|---|---|---|
| SEF-010 | 0.1 | 100 | 10~ |
| SEF-010(HB) | 0.2 | ||
| SEF-010-3 | 0.2 |
*For sizes other than those listed above, please contact us separately.
Characteristics table
| Product code | Porosity (%) | Air permeability (sec) | Water resistance (kPa) | Characteristic |
|---|---|---|---|---|
| SEF-010 | 65 | 18 | 120 | Water-repellent |
| SEF-010(HB) | 76 | 13 | 80 | |
| SEF-010-3 | 65 | 20 | 140 | Water and oil repellent |
*The values in the table above are measured values and not standard values.
*Air permeability is the value measured using a Gurley-type air permeability tester conforming to JISP8117.
