The black-white film is made of high surface polyethylene film. Mainly used in summer and autumn season, during covering the white face upward, has strong reflective light, and the black inward to prevent light through the penetration, to play the role of shading and cooling.
Black and white film has two sides, white surface reflects the sunshine, achieves the cooling effect, the black surface blocks the far infrared ray to penetrate, plays the role of keeping warm in winter.
Black and white film has higher tensile strength, better anti puncture and better impact resistance. Good uniformity, small width deviation and max width is 22m. we can also custom according to the needs of the users.
Panda film is an inexpensive reflective material for grow room walls or green house barriers or floors. Use Viagrow panda film to reflect light and also prevent mold and algae growth on walls. Panda Film can provide a light proof barrier for partitioning rooms, covering hydroponic grow media, making reservoir covers, or a variety of other gardening uses
– Light proof and 90% reflective
– Water tight for vapor barriers
– 6 mil thick assures great durability
– Helps prevent molds and algae growth
The black-white film is widely used in edible mushroom sheds, silkworm sheds, shading of flowers, light breaking (to adjust flowering period), aquaculture shed, aquifers of aquaculture cultivation, heat preservation and antifreeze in the outer layer of greenhouse, vegetable greenhouse, storage of green fodder, raising chicken house, pig raising house and so on.