Hi All, We are looking to find a "safe" material to use to filter dust/lint ... from fan openings in a product chassis.
I have talked to our mechanical engineer, the ideal material would: 1. Serve to filter dust/lint from air coming into our chassis. (I don't have an exact spec for particle size.) 2. The material would be die cuttable so that we could have a shop cut different configurations of it in large quantities. 3. About 1/8" to 1/16" thick. 4. Non hygroscopic (won't absorb water) 5. Non-flammable. 6. Slightly compressible (We would want to deflect the material possibly 10% or so just to hold it in place. I would assume a maximum desired deflection of 25%.) 7. Strong (i.e. we don't want it to rip or tear) Does anybody know of a material that comes close to what we want? AdTHANKSvance for your help. Best Regards, Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502 | USA web www.nettest.com | tel +1 315 797 4449 | ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: pstc_ad...@garretson.org Dave Heald davehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server.
