RF Transparent Foam

[yanir]

Hi, can anyone point me to a supplier that stocks low loss / low dielectric foam products. Looking for blocks and sheets. I found a number of manufacturers but they don't seem to sell direct. Where do you RF guys buy your foam from?

Thanks

[Fraser]

Have you tried surfboard foam blanks ?

It is easy to source and IIRC very RF transparent into the 10's of GHz. Maybe worth Looking into ?

Aurora

[yanir]

Thanks! I will check it out.