Inquiry (采购产品): ptfe coated air filters I am looking for ptfe coated air filters to act as a moisture barrier for the air intake of an electronic system.I think that the hydrophobic property of the ptfe would prevent ingress of water while the porous substrate would allow air through. Do you make such materials? Do you know of someone who does? **** Hidden Message ***** Steve Kadar 1401 Flower St. Glendale, CA 91201 USA Company: Walt Disney Imagineering R&D Title: tech staff Phone: 818-553-6864 E-mail: steve.b.kadar@disney.com **** Hidden Message ***** steve.b.kadar@disney.com