[Amps] Anode choke coil former material

[ToddRoberts2001@aol.com]

In a message dated 3/13/2005 11:13:52 PM Eastern Standard Time, 
KD7QAE at ARRL.NET writes:
In looking at Anode chokes for my dual GS35b amp, I see that most 
commercial units are wound on either PTFE (Teflon(tm)) or ceramic. My 
question is this; has anyone successfully used phenolic tubing, paper, 
wood, PVC pipe, or other common material to construct a good Anode choke?

Tomm
KD7QAE

Fiberglass tubing is good material to wind an anode choke over. 73 Todd WD4NGG