• Breathable and internal pressure adjustable
• The porous membrane prevents water, dust and oil from entering
• Waterproofness and moisture permeability prevent dew condensation in the housing
• The membrane features water and oil repellency
• PET mesh is used as a reinforcing material, ensuring high durability.

■ Applications

• LED lightning
• Outdoor security cameras
• Electric bicycle controllers
• Outdoor switchboards
• Internal pressure regulating membrane
• Dew condensation prevention sheet for outdoor use
• Pressure regulator film
• Pressure regulator film for multistory building elevators

■ Specifications

■ Configuration diagram

■ Cross-sectional view
(electron microscope image)