Double skin 10mm clear plastic panel 'Sunlite'. 230 x 106 cms. Used. Suitable eg greenhouse, cold frame, etc. I'm not clear whether it transmits UV.
Plus join cover - largely prevents water getting between two adjacent panel edges. Aluminium with rubber gaskets. 230 cms.
All left over from COVID lean to shelter.
One panel plastic double skin roofing - allotment etc (Nether Edge S7)
This offer has been gifted to someone and is no longer available.