Berry plastics greenhouse film is also a kind of plastic film, the use of high-tech new anti-aging materials, through a special process processing.
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Description
Technical Parameters
Berry plastics greenhouse film is also a kind of plastic film, the use of high-tech new anti-aging materials, through a special process processing.
The anti-fog film has the following main advantages: good light transmission performance, improve the direct light perspective, reduce the fog, can enhance the photosynthesis of the crop itself, improve the ground temperature, reduce the cost, strong durability, with the droplet anti-fog function period and the service life of the film synchronization. The addition of anti-aging agents, insulation agents, etc., can delay the aging of the film by ultraviolet irradiation and oxidation, so that the aging resistance period is longer, and the light transmittance is as high as 92%. It is used in Berry plastics greenhouse film, which enhances the function of fog elimination, reduces the disease of crops and saves the agricultural capital.
FAQ
Q: The plastic film selection precautions:
A: The first thing to consider is the type of facilities, such as small arcades and solar greenhouses, are different when choosing films. Secondly, it is necessary to consider the temperature and light requirements of cultivated crops. Most green leafy vegetables do not have high temperature requirements, but the efficient light is conducive to improving yield and quality, so the shed mainly for leaf vegetables production can choose to cover red or blue light converting film; Third, to consider the price performance ratio, the better the function of the film price is higher, if the planting of temperature and light demand is relatively low, economic benefits are relatively low vegetables, you can choose a film with low thermal insulation performance, like a multifunctional film, choose 0.08mm film, thermal insulation will be lower than 0.12mm film, but for the cultivation of general vegetables, The former may be more cost-effective than the latter. Finally, it is necessary to consider the climatic conditions of the use area, such as the northeast cold region, the winter greenhouse production should choose the functional heat preservation film with good light transmission and insulation performance, and the high altitude and high ultraviolet radiation intensity areas should choose the light transfer film.
