The diffuse reflective film is prepared by mixing a special crystalline material into polyvinyl chloride or polyethylene masterbatch. The film can make the direct light through the film to form a uniform scattering light; It can also convert some ultraviolet light into visible light with lower energy levels. After covering, the temperature inside the shed is higher than that of ordinary film in rainy days, lower than that of ordinary film at noon under strong light, and higher than that of ordinary film in the morning and evening. Therefore, the diffuse reflective film is mainly used in plastic shed cover cultivation in rainy areas, or used as summer and autumn cover cultivation, or used as stem and leaf vegetable cover cultivation.
The Light Diffusion
The another important functional effect for plant growth is light diffusion, which may make the films look hazy, but the photosynthesis activity nearly the same. This kind of film is suitable to the
areas with strong sunlight or the cloudy weather.
Benefits
•Reduce the bad effect from the excessive straight sunlight, protect the crops from burning.
•Reduce the shadows in the greenhouse, and achieve uniform distribution of the sunlight, and even the lower part of the plant can receive the sunlight so improve the photosynthesis effect of the crops.
FAQ
Q: The diffused greenhouse film looks hazy, and not enough transparent, will it have a bad light transmission?
Hot Tags: diffused greenhouse film, China diffused greenhouse film manufacturers, suppliers, factory, agricultural greenhouse plastic, Duratough Greenhouse Film, greenhouse safety film, clear greenhouse cover, polyethylene uv plastic sheet, white mulching sheet
