Plastic mounting plate for enclosure

[dave75]

Got a couple of Quinetic WIFI switches I want to mount in an enclosure. Was going to use a galvanised steel plate then realised this wouldn't be good for the WIFI signal or switch signal. Struggling to find anything plastic. Any suggestions?

 

[littlespark]

Cut down the lid off another enclosure?

What about plywood?

Edit*

What size of enclosure?

 

[nicebutdim]

PVC adaptable box?

More characters.

 

[MJPD29]

There are loads of plastic adaptable box sizes available to house even 10 quinetic receivers. What size are you looking for

 

[dave75]

I've got a Gewiss 44206. 150x110. Was thinking about just cutting the lid off another one but seemed a bit of hassle waste of a box and I'm tight .
Screw holes don't match on the box was going to put a plate in and screw into that
Are these boxes just PVC? Says they are "Technopolymer" but is that just advertising speak for PVC?
Might just get a sheet of PVC and screw into that

 

[dave75]

Or looking at the cost of PVC sheets might just cut the lid of a box . Cheers all for the help.