The structure of the film consists of two outer layers of polyethylene with a middle layer of reinforced penopropelene net. Thanks to weaving in a special net, the film is able to endure mechanical loading.
If the film gets damaged, the net will prevent further spreading of the defect.
Beside durability, it has a good heat exchange and it is able to keep a constant temperature mode. Such farm greenhouse constructions will easily endure heavy wind and snow loads.
The film can be used during several seasons.
The covering is resistant to the exposure to ultraviolet rays but, at the same time, doesn’t lose its UV transmittance capacity.