• Categories:Trade news
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• Time of issue:2022-02-24
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(Summary description)A big, plump grape on the market is mouthwatering. Growing sweet and plump grapes is exactly what most winegrowers expect. If grapes want to increase their yield and sweetness, they naturally cannot do without a special membrane for grapes. Choosing a good plastic wrap can not only improve the yield and quality of grapes, but also have a long service life and reduce the cost of buying plastic wrap. What are the specific benefits?

1. Larger than ordinary agricultural film grapes;

2. Sweeter. It has strong light transmittance, which is beneficial to grape photosynthesis and sugar accumulation. It is sweeter than ordinary grapes;

3. High output. The yield of grapes covered with ordinary agricultural film is higher.

This film is a kind of greenhouse film commonly used in grape cultivation. It does bring many economic benefits to farmers. So what are the advantages of the special membrane for grapes?

1. Droplet and defogging cycles are synchronized with the film

Generally, anti-aging non-drip film and anti-fog film can be used for 3-6 months after being used in the greenhouse. This product can not only prevent the generation of fog, but also form a water film on the inner surface of the shed film and flow down evenly. The utility model can realize the synchronization of the fog droplet defogging period and the aging resistance period, reduce the humidity in the greenhouse, reduce the incidence of diseases and insect pests, have high ultraviolet transmittance, good sterilization performance, reduce the dosage of medicines, and increase the working comfort of farmers in the greenhouse.

2. High strength

Due to the use of excellent polyolefin raw materials, the stretchability, abrasion resistance and wind resistance of the product have been greatly improved. It is suitable for the coverage of warm greenhouses in northern winter and greenhouses around the world.

3. Long service life and long aging resistance. According to the thickness, it can be used continuously for 2-4 years or even longer, which can save manpower to replace the shed film.