2 items ... similar ...
1) Plaster board:- 1/2" thick (12 mm) 202 cm x 77 cm.
2) Solid foam insulation (Xtratherm brand):- 4" thick (100mm thick), 202 cm
x 77 cm.
Both plaster board and insulation have holes, so full size is not usable
(see photos, or ask me).
Dimensions approximate, but close.
Good for DIY projects, where you do not need a whole sheet of material.
Plaster board and solid foam insulation (Sidmouth)
This offer has been gifted to someone and is no longer available.