--===============0924132809== Content-Type: text/plain; format=flowed Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by pch.mit.edu id l3MKC9ik031046 Hi all, I am building a project that has some high gain, low noise amplifiers and= =20 will need to be in a shielded housing. My first choice was to buy a meta= l=20 enclosure but I could not find one that fit other requirements. I ended = up=20 building it around a Hammond mfg 1598J plasic enclosure. Can anyone sugg= est=20 a way to shield the inside of the box? Is there some type of spray that = I=20 could spray inside to do this? The only requirement of the shielding=20 material is that it has to be non-ferrous. I will be discarding the plas= tic=20 end panels and having some aluminum ones machined. Thanks so much for an= y=20 suggestions. FJ _________________________________________________________________ Download Messenger. Join the i=92m Initiative. Help make a difference tod= ay.=20 http://im.live.com/messenger/im/home/?source=3DTAGHM_APR07 --===============0924132809== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Disposition: inline Content-Transfer-Encoding: 7bit -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist --===============0924132809==--