those rolls of like platic or tarp looking material... maybe they're pvc im not sure... they're black on one side and white on the other... they come in huge rolls...at least that is how i've seen them on videos...

Where can I find it... getting to a hardware store is very difficult and don't want to waste a drive in case they don't have it. plust would like to maybe shop the net for prices.... but absolutely can not find it... i just dont' know what it's called.

They call it black and white poly, or panda film. You can get it at the hydro store. Look under reflective materials or grow room accessories on the websites to find it. It is about $90 for a 10x100 ft. roll.

__________________
"We must be the change we wish to see in the world" -Ghandi

The official name you want to search for is "black and white poly plastic" It is also unofficially called panda plastic but I don't think you'll find it listed by retailers as panda. I have only ever bought it from the hydro store, not the hardware store, so I hope you have a local hydro place.

Here it is on a 100 ft. roll
http://www.bghydro.com/BGH/itemdesc....%2F100&eq=&Tp=

bro go to wal-mart and go to the sporting good section and get a some emergency blankets its the same as mylar bro and works even better man and you can peek in on your plants because its seethrough kinda its nice stuff cost 3 bucks and they are about almost 5 feet wide and about 7 feet long 1 of them did 2 walls in my room and i have the other to cover the door and i can peek on them when the light is on almost like a 2 way mirror, and the stuff your talking about is called panda film

__________________
stranger... stranger, now thats a weapon