New Product: PTFE Membrane For Seals

Feb. 21, 2008
PTFE (polytetrafluoroethylene) membrane, an air-permeable and waterproof material, is oil, dirt and water resistant, making them suitable for pressurecompensation seals.

These seals labels are customizable, fitted to work with any customer application. Easy to install, they are said to be ideal for automatic, off-the-reel processing and can be applied to surfaces either through ultrasonic and thermal welding, or with its industrial grade self-adhesive. The membrane is IP66 and IP67 compliant, thus meeting requirements of DIN 40050. Air permeability is less than 5 liters/hr/ sq cm (1.32 gallons/hr/0.78 sq in.), and water resistance can be over 0.6 bar (8.7psi). In addition, the membrane offers a high degree of oleophobicity (7-8) and –40 to 160°C (–40 to 320°F) temperature range.

Schreiner Protech North America Inc.,
21477 Bridge St., Suite I, Southfield, MI 48033,
(248) 355-3006,
www.schreinergroup.de

Sponsored Recommendations

Sept. 16, 2025
From robotic arms to high-speed conveyors, accuracy matters. Discover how encoders transform motor control by turning motion into real-time datadelivering tighter speed control...
Sept. 16, 2025
Keep high-torque gearboxes running efficiently with external lubrication and cooling systems delivered fast. Flexible configurations, sensor-ready monitoring, and stocked options...
Sept. 16, 2025
Now assembled in the U.S., compact P2.e planetary gear units combine maximum torque, thermal efficiency, and flexible configurations for heavy-duty applicationsavailable faster...
Sept. 16, 2025
Safety in automation goes beyond fences and emergency stops. Learn how functional safety actively monitors and controls motiondelivering smarter protection, greater flexibility...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!