Microvent® ePTFE Vent Membrane is UL and RoHS approved .

Microvent® is the leader in understanding and engineering PTFE, expanded PTFE, and PTFE composites into varied products. One remarkably versatile polymer, polytetrafluoroethylene (PTFE), lies at the heart of Microvent® 's innovative products.

Microvent® expanded PTFE (ePTFE), exhibits an amazing array of properties:

• Strength (high strength-to-weight ratio)
• Chemical inertness
• Biocompatibility
• High thermal resistance
• High chemical resistance in harsh environments
• Low flammability
• Low coefficient of friction
• Low dielectric constant
• Low water adsorption
• Good weathering properties

Versatile installation that allows vents to be adhered internally or externally without compromising the product design aesthetics

Robust adhesives that withstand challenging environments and adhere to different product surfaces

Quick venting recovery after liquid immersion

Low profile that is ideal for devices with limited spaces

Easy installation through manual or automated process

Sandard and custom sizes readily available

Options that meet IP67 and IP68 standards