Our ducting comes in 6m lengths, three sizes – o/d 55mm, 90mm and 110mm. One end is socketed so they fit into each other. Colours are orange, grey or green.
It is made from 100% recycled polyethylene (PE) which has the advantage over PVC in that it’s not prone to shattering or splintering. It’s also much cheaper.
Since PE will eventually break down with sunlight (even with UV stabiliser additive, which just prolongs its life) we don’t recommend situating where it will be exposed to sunlight.