F shade net manufacturer

Shading net, also known as shading net, is a new type of protective cover material for agriculture, fishery, animal husbandry, windproof and cover soil that has been promoted in the past 10 years. After the summer cover, it plays a role of blocking light, preventing rain, moisturizing and cooling. After winter and spring coverage, there is still a certain degree of heat preservation and humidification.

Generally, the leafy vegetables grown in winter and spring cover the surface of the leafy vegetables directly on the surface of the leafy vegetables (floating surface) to prevent low temperature damage. Because of its light weight, it is only about 60 grams per square meter, and it has grown into high leafy vegetables. It will not overwhelm, bend, and reduce the commerciality. Because it has a certain permeability, the surface of the leaves after the cover is still dry, reducing the occurrence of diseases. It also has a certain light transmission, and it will not be "smashed and smashed" after covering. In 1997, Henan Agricultural University in the Longtang Vegetable Park of Linyi County, the winter shed celery, which had been basically grown, was covered with floating surface protection for cold protection in the shed. It was found that the sunshade net surface covered by the outside -6 °C The celery leaves did not find a large number of ice icing; while the single-layer shed control, especially the middle and upper leaves, had been frozen and hardened, and the coverage was 1.5 ° C higher than the control temperature.

The current shading net is mainly used in the summer, especially in the south. Some people describe it: the winter in the north is white (film cover), and the summer in the south is black (covering the Shade Net). The use of shading nets to cultivate vegetables in the south in the summer has become a major technical measure for disaster prevention protection. The current application in the north is limited to summer vegetable seedlings. In summer (June-August), the main function of covering the sunshade net is to prevent the sun from illuminating, the impact of anti-storm, the danger of high temperature, and the spread of pests and diseases, especially to prevent the migration of insects.

After the summer cover, it plays a role of blocking light, preventing rain, moisturizing and cooling; after winter and spring coverage, there is still a certain heat preservation and humidification effect. The sunshade net is made of polyethylene (HDPE), high-density polyethylene, PE, PB, PVC, recycled materials, new materials, poly-ethylene-propylene, etc., which are UV-resistant and anti-oxidation treatment. Anti-aging, corrosion resistance, radiation resistance, light weight and so on. It is mainly used for the protective cultivation of crops such as vegetables, sweet aunts, flowers, edible fungi, seedlings, medicinal materials, ginseng, and ganoderma lucidum, and aquatic poultry breeding industries, etc., which have obvious effects on increasing yield.

How to identify quality

Finally, recommend to the purchaser how to identify the high-quality shading net: 1. The mesh surface is smooth and smooth, the flat yarn and the slit are parallel, neat and uniform, and the warp and weft are clear and bright. 2. The finish is good, the quality is bright, the deep black is bright, not the feeling of floating table light. 3. It is moderately flexible, elastic, no hard feeling, not rough, and has a flat and thick texture. 4. Formal fixed-size packaging, shading rate, specifications, and dimensions are clearly marked. 5. No smell or odor, and some are just a faint smell of plastic.

◆ Company Name: Hebei Tuohua Products Co.,Ltd

Contact information:

Attn:Ms Fatima Zhang

Tel:0086-13503293959 /Fax:0086-311-80980025
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