[amsat-bb] Radomes

I'm putting together a very basic and simple ground station. I have a Little Wheel 70cm for an antenna, and a NICE ARR 70 cm gasfet preamp.

Now I want to mast mount of course the pre amp right at the antenna. And there are a lot of connections there. So was thinking of making some sort of a Radome to cover it all.

And was thinking something as simple as a Ice Cream Bucket.

Are there any "Plastics" I should avoid? I do not want to have any effect on the already weak RF. I want it to be as transparent as possible.

Thoughts?

Joe WB9SBD