On Oct 23, 2004, at 9:02 AM, Tomm Aldridge wrote:
Also, go to your local Target, Wal-Mart, etc cooking department and
you will find Silicone baking sheets which are approx $10 / sq ft and
fairly stiff so making a chimney should be easy. Other options from
the same area of the store are Silicone cutting "boards" and Silicone
trivits (hot pads). All of these will make respectable HV insulator
material as well I would think.
Another way to go is to mod a round plastic food container with a
snap-on lid that is microwave oven safe: cut a hole in the bottom with
a dedicated (to plastic cutting), conical soldering iron tip, glue the
box to the chassis with silicone rubber, let cure for 24-hrs, cut a
hole in the lid that will snap on over the anode. // note: the
typical air temperature that comes out of an anode cooler is about
110ºF less than the softening point of such plastic.
Tomm Aldridge wrote:
I believe you can get it from McMaster-Carr online.
jeff millar wrote:
This question reminds me. Who supplies the red high temp
(silicone?) rubber sheet used in chimneys on some of the commercial
amps?
jeff, wa1hco
Manuel R. Alonso / KC4MNE wrote:
Hello
Could PVC pipe be used for a chimney? If not were could I find a
suitable
material?
4" is perfect for the GI35b tube?
Thanks
KC4MNE
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Richard L. Measures, AG6K, 805.386.3734. www.somis.org
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