Orchard shading film manufacturers should pay attention to the following problems when sharing the reflective film of orchard shop

2019-06-20

First, choose a good quality reflective film

< a="" class="{$$0$$}">orchard shading film manufacturers should pay attention to the following problems when sharing the reflective film of orchard shop: the quality of reflective film products on the market is uneven, and the general quality is polypropylene. The pure double-sided composite film of polyester aluminum foil and polyethylene has strong toughness, high light reflectivity and strong anti-oxidation ability. If the quality is poor, the recycled material is added in the production process, and the pulling force is weak, the brittleness is large, the cracking is easy, and the light reflecting rate is low. When you choose, not only must you look at the price, you must pay attention to the quality of the reflective film. It is best to choose a pure double-sided composite film.

Second, the supporting technology should keep up.

In order to increase the rate of whole red fruits, the reflective film should be combined with management techniques such as picking leaves, turning fruits, pulling branches, and trimming autumn. Enhance the use of reflective film to produce high-quality high-quality fruit.

III. Problems to be paid when laying reflective film

1. When laying reflective film, it should be high inside and outside, so that rainwater can flow to the line to prevent the film area from affecting water. Reflective effect. Many fruit farmers have saved their work and directly placed the reflective film on the ground between the orchards. After the rain, the membrane area was severe and the reflection effect was poor.

2, the film should not be used to prevent soiling of the reflective film, affecting the reflective effect.

3. The film surface should not be pulled too tightly to prevent the reflective film from shrinking and rupturing when the temperature is lowered.