"K" wrote in message
. org...
In article , "nightjar"
cpb@insert my surname here.me.uk says...
I built a clean room, which had to be washed down with bleach and
disinfectant on a regular basis, using skinned foamed PVC sheet to line
walls and ceiling.

*pause to google*

I'd still have to paint it though, unless I wanted it in white, right?

My plastics stockist had it available in a huge range of colours, although
only white and beige were off the shelf.

Colin Bignell