Panda Film is tough stuff! It's 5.5 mils thick and measures 10 foot wide. Comes in rolls of 10, 25, 50 and 100 foot.
This waterproof black and white poly film works great in the grow room. The white side reflects 90% of your lighting back into the garden.
The black side of the Panda Film serves as a room partition.
As with all reflective sheeting, Panda Film is completely waterproof.
Designed to be used with zipper entrances.