hey im setting up a grow room and i need those big foam partitions that have the shiny stuff on one or both sides that iv seen before in different grow videos online. does anyone know where you buy those at?
I'm in Europe so places such as jewsons, obviously you wont have one of those. Possible they would sell them at home depot but I'm not sure if that's an actual place for trades men or for your average DIY home improvement guy. Best thing would be to check out the website for both you named. Or google foil backed insulation board.
Usually the come in 2.4m x 1.2m sheets with thickness of 25mm or 50mm. They may well come in smaller sizes. Its easy to cut though if needed.